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ISOMASS® COMPANY 

ISOMASS TECHNICAL SUPPORT (+44) 0330 175 8228

ISOMASS® COMPANY 

isomass company logoIsomass® Ltd. stands at the forefront as a prominent supplier of premium acoustic floor, wall, and ceiling systems, catering to a wide spectrum of architectural and domestic projects across the United Kingdom and Ireland.
Isomass® Ltd takes pride in its unwavering commitment to providing top-tier acoustic advice and soundproofing supplies since its inception in 2006.

With a relentless pursuit of excellence, Isomass company specialises in delivering cutting-edge acoustic solutions designed to address and mitigate intrusive noises that can hinder projects and disrupt everyday environments.
At Isomass, extensive experience and deep-seated knowledge in the realm of separating floors and walls stand as a testament to unparalleled expertise. Company stand out as a trusted authority, offering comprehensive guidance and solutions encompassing all facets of sound insulation within various building structures.


ISOMASS® SYSTEMS


SOFT FLOOR COVERINGS


 

 ISOCHECK IMPACT MAT 100


isomass isocheck  impact mat 100The Isocheck Impact Mat 100 system serves as a popular choice for de-coupling engineered wood floors, primarily aimed at enhancing impact performance while providing a modest enhancement in airborne sound insulation. This system incorporates a 6.5mm thick layer of Isolate M, designed to effectively mitigate impact noise and vibrations.
Additionally, the system's flexibility and wider roll width make it an optimal solution for improving the impact performance of timber stairs. Its adaptability allows for versatile applications, ensuring effective noise reduction and enhanced acoustic comfort in various settings.
The Isocheck Impact Mat 100 system, with its Isolate M layer, stands out as a reliable choice for those seeking to address impact noise issues, offering practical solutions for both engineered wood floors and timber stairs. Its design and functionality emphasise not only noise reduction but also the creation of quieter and more comfortable living or working spaces.

 

 ISOCHECK IMPACT MAT 200


isomass isocheck impact mat 200Isocheck Impact Mat 200 is a high-performance system designed for superior impact improvement and remarkable enhancement of airborne sound insulation.

Weighing approximately 8kg/m2, it offers substantial noise reduction capabilities.

This system, comprising an 8mm Isofiba/barrier mat composite, can be applied as a single or double layer over floorboards or concrete, effectively reducing both impact noise and airborne sound transmission.

 

 ISOCHECK IMPACT MAT 300


isomass impact mat 300Isocheck Impact Mat 300 is a heavyweight system designed for superior impact improvement and offers the highest level of enhancement in airborne sound insulation.

Weighing around 13kg/m2, it consists of a 12mm tri-layer structure with an Isofibre core, delivering exceptional performance in reducing both impact noise and airborne sound transmission.

 

 


 


TREATMENTS FOR TIMBER FLOORS


 

 ISOCHECK 28T & 24T & 15T


isomass isocheck 15tIsocheck 28T, 24T, and 15T are high-performance systems designed for stability, surpassing traditional open-cell foam-based solutions. They are intended for installation over floorboards, ensuring compliance in both new build projects and conversions.

Isocheck 28T and 24T consist of a 6mm Isofiba layer bonded to 22mm or 18mm P5 V313 moisture-resistant chipboard. On the other hand, Isocheck 15T comprises a 6mm Isofiba layer bonded to 9mm moisture-resistant medium-density fibreboard.

These systems offer enhanced stability while meeting regulatory standards, providing effective noise control and improving acoustic performance in various architectural projects.
 

 ISOCHECK 32T


Isocheck 32T is specifically designed to reduce sound transmission and improve thermal efficiency in traditional joisted timber floors when combined with a decoupled ceiling.

It consists of a 6mm reconstituted ACF (Acoustic Chip Foam) and 4mm Isofiba bonded to 22mm P5 V313 moisture-resistant chipboard.

This system effectively mitigates airborne and impact noise while enhancing thermal insulation in buildings with traditional joisted timber floors.

 


 ISOCHECK 37T


Isocheck 32T effectively reduces sound transmission and enhances thermal insulation in traditional joisted timber floors, even with a direct fixed ceiling. On the other hand, Isocheck 37T consists of a 10mm reconstituted Acoustic Chip Foam (ACF) and an added 5mm Isofiba layer bonded to 22mm P5 V313 moisture-resistant chipboard. This composite ensures superior sound reduction and improved thermal insulation for traditional joisted timber floors, regardless of the type of ceiling used in the building.

 

 ISOCHECK ULTIMO


isomass isocheck ultimoIsocheck ULTIMO is designed for new builds or conversions with traditional joisted timber floors, especially in situations with limited ceiling access.

It's suitable for projects involving directly-fixed or low-mass ceilings, like flats over commercial properties.

The system consists of a 5.5mm Isofiba resilient layer bonded to a 10mm fibre-reinforced gypsum board, topped with a 9mm thick tongue-and-groove moisture-resistant board.

This configuration ensures effective noise reduction and stability in structures with constrained ceiling access.


 

 ISOCHECK RENOVO


isomass isochect renovoIsocheck RENOVO is an overlay system specifically crafted for listed and historic buildings. Its purpose is to maximise acoustic performance while minimising structural intervention.

The system comprises an 8mm environmentally friendly Ecopoli* resilient layer bonded to 18mm P5 moisture-resistant chipboard.

This design ensures improved acoustics without compromising the structural integrity or heritage of these buildings.

 


 

ISOCHECK PRIMO 26 & 30 (FOR TIMBER FRAME)

isocheck primoIsocheck PRIMO 26 and 30 systems are tailored to diminish sound transmission within timber frame constructions. These systems are installed over existing floorboards in new build or refurbishment projects that involve a new resilient bar and/or MF ceiling.

The PRIMO 26 system comprises an 8mm melamine-free APF layer bonded to 18mm P5 V313 moisture-resistant chipboard. Meanwhile, the PRIMO 30 system consists of the same 8mm APF layer but bonded to 22mm P5 V313 moisture-resistant chipboard.

Both systems are designed to improve acoustic performance by reducing noise transmission through traditional, composite timber, or steel joisted floors in timber frame constructions. These solutions offer effective sound reduction and contribute to creating quieter spaces within such structures.

 


MASS LAYERS AND TREATMENTS FOR CONCRETE FLOORS




 ISOCHECK BARRIER MAT 5 & 10


isochect acoustic matIsocheck Barrier Mat 5 and 10 are weight-enhanced solutions used to upgrade floors and walls for improved airborne sound reduction.

Ideal for minimising the increase in height and depth within these structures, they consist of high-density barium sulphate loaded thermoplastic polymer, plasticized with phthalate esters and mineral fillers.

These mats, in black colour, are bitumen-free, ecologically neutral, and recyclable.

They can be laid directly over existing floorboards, draped between joists in floors, or within studwork walls to enhance airborne sound reduction efficiently and sustainably.

 

 ISOCHECK ACOUSTIC CRADLE


acoustic credle packersIsocheck Acoustic Cradle is tailored to reduce sound transmission in diverse structural concrete floors, such as hollow core, in-situ, or supported metal deck concrete floors in new builds or conversions.

It meets New Build Robust Detail standards for masonry floor construction and is ideal for uneven or irregular subfloors that require levelling.
This system comprises a 5mm Isopoli HD foam layer bonded to an injection-moulded plastic cradle.

The cradle measures 96mm in diameter with an 8mm base height and an overall height of 43mm. It includes levelling packers in various thicknesses and elevating blocks for additional height when needed.
The system's design and components offer adaptability to address different irregularities and structural demands in concrete floors, providing an effective solution to reduce sound transmission while meeting construction standards.

 

 


TREATMENTS FOR CONCRETE FLOORS


 

 ISOCHECK 27C, 23C & 14C


isomass isocheck 27c, 23c,14cIsocheck 27C, 23C, and 14C systems aim to reduce impact sound transmission through concrete floors.

Isocheck 27C comprises a 5.5mm Isopoli layer bonded to 22mm P5 V313 moisture-resistant chipboard. Isocheck 23C consists of the same Isopoli layer but bonded to 18mm P5 V313 moisture-resistant chipboard.

Isocheck 14C contains a 5.5mm Isopoli layer bonded to 9mm moisture-resistant medium-density fibreboard.
These systems are designed with specific configurations to address various impact sound reduction needs in concrete floors.

The composition of Isopoli bonded to different types of moisture-resistant boards allows for tailored solutions in mitigating impact noise transmission.
 

 ISOCHECK RE-MAT 3 & 5


isomass isocheck re-matIsocheck Re-Mat 3 and Re-Mat 5 systems are designed to reduce impact sound transmission through concrete structural floors while adhering to Robust Detail standards.

Re-Mat is suitable for various floor coverings like ceramic tiles, stone, marble, vinyl, carpet, solid, or laminate wood. It can incorporate most underfloor heating systems.

Isocheck Re-Mat 3 consists of a 3.0mm resilient matting layer, while Re-Mat 5 comprises a 4.5mm layer.

Both mats are constructed from waste rubber and cork mixed with a polymer binder, forming resilient mats that effectively reduce impact sound transmission in concrete structural floors.

These mats offer versatility and efficient noise reduction for diverse floor coverings and underfloor heating systems.
 

 ISOCHECK RE-MAT ISOLATION STRIP


ismoass insulattion stripIsocheck Re-Mat high-load Isolating Strips are designed for blockwork wall installations to isolate them from concrete floors and reduce structure-borne noise.

Composed of a 6mm thick rubber crumb material, these strips offer exceptional stability and minimal creep.

They ensure long-term performance without collapsing under high load points, resisting ageing and deformation across various project types.

Their slim thickness helps minimise construction heights while effectively reducing structure-borne noise between blockwork walls and concrete floors.

 

 

 ISOCHECK SCREEDCHECK XL5 & XL9

isomass screedcheck xl6&xl9Isocheck Screedcheck XL5 and XL9 systems are intended for placement within masonry structural floors, such as in-situ concrete or beam & block floors, directly beneath the screed.

These systems serve to isolate the screed from the structural subfloor to ensure effective impact absorption.

Screedcheck XL5 consists of a 5mm closed-cell cross-linked foam layer, while Screedcheck XL9 features a thicker 9mm closed-cell non-cross-linked foam layer.

These foam layers are designed to absorb impact and separate the screed from the structural subfloor, providing flexibility in achieving varying degrees of impact isolation within masonry structural floors.

 

 ISOCHECK RE-MAT BASE 6 & 10

isocheck re-mat base 6&10Isocheck Re-Mat Base 6 and 10 systems are engineered to minimize impact sound transmission across various concrete structural floors.

Comprising a 6mm or 10mm (for high load) reconstituted bonded rubber layer, these systems are specifically designed to be positioned within masonry structural floors directly beneath the screed.

This placement effectively isolates the screed from the structural subfloor, ensuring remarkable impact absorption.

By installing Isocheck Re-Mat Base 6 or 10 below the screed, they efficiently separate the screed from the structural subfloor, providing excellent impact absorption and consequently reducing impact sound transmission in concrete structural floors.

 

 


WALL & CEILING SYSTEMS


 ISOCHECK ISOWAVE 23 FOR CEILINGS

isomass isowave 23The Isowave 23 system is specifically designed for floor treatment in situations where performance requirements can only be met beneath the floor.

When integrated into a floor construction alongside Isocheck Isoblock & Isobar, Isowave 23 can independently provide ½ hour fire protection.

Isowave 23 features acoustic foam that is semi-rigid and exhibits excellent absorption properties with high damping characteristics, especially when bonded to an acoustically reflective stiff surface.

This system effectively addresses the need for floor treatments by utilizing acoustic foam with semi-rigid properties, showcasing superior sound absorption and damping characteristics when affixed to a surface that reflects sound acoustically.

Additionally, in combination with other specified components, Isowave 23 contributes to achieving half-hour fire protection within the floor construction.
 

 ISOCHECK ISOWAVE 23 FOR WALLS


isomass isowave 23 for wallsIsocheck Isowave 23 is utilised to address excessive flanking sound passing through lightweight structural walls that bypass a separating floor.
This system is ideal for upgrading separating or external masonry walls causing flanking noise transmission, often discovered as a factor leading to separating floor test failures.

It can also be applied to independent studwork to enhance the performance of existing separating walls with poor airborne sound transmission.
When integrated into wall construction alongside Isocheck Isoblock & Isobar components, Isowave 23 independently achieves half-hour fire protection.

It consists of a 10mm Isowave acoustic foam, compliant with BS 4443 and BS EN ISO 845:2009, bonded to 12.5mm high-density, square-edged fibre-reinforced gypsum board.
Isowave 23 effectively targets excessive flanking noise transmission by upgrading separating or external masonry walls, ensuring better sound transmission performance. Moreover, combined with specified components, it contributes to achieving the necessary half-hour fire protection within the wall construction.

 


FOAM BASED SYSTEMS



 MONODECK 32T & 37T


monodeck The Monodeck 32T and 37T systems are primary acoustic floor solutions intended for direct application onto the joists.

Both Monodeck boards comprise a layer of either 10mm (32T) or 15mm (37T) reconstituted ACF (Acoustic Chip Foam) bonded to 22mm V313 P5 moisture-resistant chipboard.

These systems are specifically engineered to provide effective acoustic insulation directly onto the joists.

By incorporating different thicknesses of reconstituted ACF bonded to moisture-resistant chipboard, they aim to reduce airborne and impact noise transmission within structures, contributing to improved acoustic performance in flooring applications.
 

 

 MONODECK 26C


The Monodeck 26C system is designed as a composite floating floor panel specifically engineered to enhance impact sound transmission reduction in concrete floors.

This system comprises a layer composed of 8mm reconstituted ACF (Acoustic Chip Foam) bonded to 18mm P5 V313 moisture-resistant chipboard.

Intended for improving impact sound transmission in concrete floors, the Monodeck 26C offers a composite design that effectively reduces impact noise, thereby contributing to enhanced acoustic performance within buildings or structures.

 MONODECK 17T, 26T & 30T


The Monodeck 17T, 26T, and 30T systems serve as a straightforward method to isolate a timber floor surface within a separating floor construction.
Monodeck 17T boards are composed of a layer comprising 8mm reconstituted ACF (Acoustic Chip Foam) bonded to 9mm moisture-resistant medium-density fibreboard.
On the other hand, Monodeck 26T and Monodeck 30T boards consist of an 8mm reconstituted ACF layer bonded to 18mm or 22mm V313 P5 moisture-resistant chipboard.
These systems provide isolation for a timber floor surface within separating floor constructions by using different compositions of reconstituted ACF bonded to moisture-resistant boards. This configuration effectively aids in reducing impact noise and enhancing acoustic performance within structures.

 

 MONODECK MAT 15


isomass monodeck mat 15The Monodeck Mat 15 system follows a traditional design and is frequently employed to enhance both impact and airborne sound insulation on uneven timber structural floors.
Consisting of a 15mm thick tri-layer configuration, the Monodeck Mat 15 incorporates an 8mm reconstituted ACF (Acoustic Chip Foam) core.

This design aims to provide effective sound insulation, reducing both impact and airborne noise transmission within buildings, especially on uneven timber structural floors.

 

 

 

 ISOCHECK ACOUSTIC BATTENS

isomass acoustic battensIsocheck Acoustic Batten systems are commonly used on concrete and timber floors requiring a service void or an added air space to enhance overall performance.
The Isocheck Acoustic Shallow Batten includes a layer of 10mm or 15mm ACF bonded to an FSC-certified softwood batten, resulting in an overall height of 45mm or 50mm.

Meanwhile, the Isocheck Acoustic Deep Batten incorporates a 10mm or 15mm ACF layer, providing an overall height of 70mm or 75mm.
The resilient layer depth in the Isocheck Acoustic Deep Batten can vary based on the irregularities of the structural floor surface.

 

For specific batten height needs not mentioned, seeking further technical advice regarding suitability is recommended. These systems offer practical solutions to create service voids or additional air spaces, improving overall performance on concrete and timber floors.

 

 


DECOUPLING SYSTEMS FOR CEILINGS AND WALLS



 ISOCHECK ISOBLOCK & ISOBAR


isomass isoblock&isobarIsocheck Isoblock & Isobar is an advanced sound reduction system that offers superior acoustics while maintaining a low-profile design, similar to a standard resilient bar but with improved performance.
This system involves attaching isolation blocks to ceiling joists, timber, or metal studs, securing the Isobar furring channel. By doing so, it effectively isolates the gypsum board from the structure, creating a resilient solution that significantly enhances or constructs separating and partition walls and ceilings.
Ideal for upgrading separating walls and ceilings, it provides superior noise control while being a cost-effective and space-saving option.

The system consists of a vibration-absorbing steel channel fixed to studs and joists using isolation blocks, simplifying installation by attaching to various structures such as ceiling joists, wall studs, or masonry.
Importantly, Isocheck Isoblock & Isobar can endure higher loads compared to standard systems, ensuring durability and reliability for both developers and occupants.

 

 ISOCHECK ACOUSTIC HANGERS


isomass acoustic hangersThe 35mm or 70mm deep acoustic/anti-vibration strap hangers are designed to facilitate the decoupling of the ceiling and expand the airspace beneath a timber or concrete separating floor.

These hangers are particularly effective when there is sufficient floor-to-ceiling height.

Isocheck Acoustic Hangers are known for providing optimal performance, especially when installed alongside an acoustic floor treatment.

By using these hangers, the ceiling is effectively decoupled from the structure, thereby enhancing sound isolation and increasing the airspace below the separating floor.

This setup significantly contributes to better acoustic performance within a given space.

 


ACCESSORIES



 ISOCHECK ISOLATION STRIP


isomass insulation stripsIsocheck Isolation Strips are specifically crafted to improve impact sound insulation and reduce structural noise in various construction settings by isolating timber, steel, and masonry separating and partition walls.


These strips consist of 5mm or 10mm cross-linked Isopoli foam featuring a self-adhesive layer on one side.

When applied, they effectively isolate walls from the surrounding structure, helping to mitigate impact noise transmission and minimize structural noise transfer within buildings.

 


 ISOCHECK ISOLATION WASHERS


isomass insulation washersIsocheck Isolation Washers are specifically engineered to isolate and segregate mechanical fixings from the adjoining structure, effectively reducing the transmission of noise and vibration.

They offer a straightforward and cost-effective solution to the challenge of preventing vibration and noise transfer through mechanical components.

Each Isolation Washer is a single-piece component that includes a vulcanized, zinc-plated washer cured to a neoprene 'top hat' washer. These washers are designed to accommodate most British Standard bolts.

When installed, they create a barrier between the mechanical fixings and the surrounding structure, mitigating the transfer of noise and vibration caused by these components.

 


 ISOCHECK PERIMETER FLANKING STRIPS


isomass flanking stripIsocheck flanking strips are anti-vibration gaskets positioned between floating floor systems and structural elements. They effectively prevent noise leakage that might occur due to expansion without requiring an air gap, which could otherwise lead to potential noise issues.

These strips serve to minimise vibrations transmitted between the floating floor and structural elements, contributing to improved acoustic performance and reduced noise transmission overall.


 ISOCHECK ACOUSTIC FR SEALANT


isomass acoustic sealant tubeThe Isocheck acoustic fire-rated sealant is applied to mitigate the transmission of unwanted airborne sound that typically passes around junctions between ceilings, floors, and walls. It effectively addresses common areas that require attention, including sealing around service penetrations within the Isomass floating floor system.
This specialised sealant is designed to reduce airborne sound transmission by sealing gaps and joints around various building elements, particularly junctions between different surfaces such as ceilings, floors, and walls. Additionally, it ensures airtightness around service penetrations within the Isomass floating floor system.
The sealant is typically supplied in boxes containing 25 tubes, each with a capacity of 310ml, providing ample quantities for effective application across multiple areas to improve sound insulation and limit airborne sound transfer.

 

 

 

Pictures credit:isomass.co.uk

Brand: Isomass Model: 10x25mm Self Adhesive Isolation Strip (10m)
10mm x 25mm Acoustic Isolation Strip is specially designed for joists and studs, a cross linked Isopoli foam with a self adhesive layer backing allows easier installation of the strip to be held in position. Isolation Strip is used for upgrades when looking to increase impact sound insulation fro..
  • 10x25mm Isocheck Acoustic Isolation Strip Self Adhesive 10m Roll
  • Made from a cross linked Isopoli foam and a self adhesive layer backing
  • Increase impact sound insulation and reduce structure-borne noise
  • Self Adhesive Isolation Strip for easy application to the studs or joists
  • Noise reduction system used for partition/separating walls and floors
£ 60.00
Ex VAT:£ 50.00
Estimated delivery: 3-5 working days
Brand: Isomass Model: 14mm Isocheck 14C
14mm Isocheck 14C Floorboard is an acoustic overlay floor system specially designed for concrete floors to reduce impact sound transmission, suitable for new build projects, refurbishments and conversions. Acoustic Overlay Isocheck 14C system does not need the additional protection of a moisture ..
  • 14mm Isocheck 14C Acoustic Overlay Platform System (Floorboard)
  • Acoustic overlay floor system specially designed for concrete floors
  • 14C is suitable for new build projects, refurbishments and conversions
  • Meet the sound transmission standards of Approved Document E 2003
  • May also be installed in conjunction with underfloor heating systems
£ 30.04
Ex VAT:£ 25.03
Estimated delivery: 5-7 working days
Brand: Isomass Model: 15mm Isocheck 15T
15mm Isocheck 15T is an acoustic overlay board designed for traditional joisted timber floors used over existing floorboards to reduce impact sound transmission for new build, refurbishments or conversions. Acoustic Overlay Platform System for Timber Floors Isocheck 15T 1200mm x 600mm x 15mm cons..
  • 15mm Isocheck 15T Acoustic Overlay Board (sound reduction system)
  • Designed for traditional joisted timber floors used over existing floorboards
  • Reduce impact sound transmission for new build, refurbishments or conversions
  • Acoustic Overlay Platform System for Timber Floors Isocheck 15T 15mm
  • Meet the sound transmission regulations of Approved Document E 2003
£ 28.13
Ex VAT:£ 23.44
Estimated delivery: 5-7 working days
Brand: Isomass Model: Isocheck Barrier Mat 5 (5kg)
2-3mm Isocheck Barrier Mat 5 for Metal Roofs is a specially designed weight-enhanced Barrier Mat system used for airborne, low-frequency damping properties in metal roof applications. Isocheck Barrier Mat 5kg (1.2m x 2.0m) is made of high-density barium sulphate loaded thermoplastic polymer, plas..
  • 2-3mm Isocheck Barrier Mat 5 for Metal Roofs - 5kg/m2 (2.4m2 rolls)
  • Used for airborne, low-frequency damping properties in metal roof applications
  • Isocheck Barrier Mat 5kg (1.2m x 2.0m) bitumen Free, Ecologically Neutral
  • Made of high-density barium sulphate loaded thermoplastic polymer - plasticized
  • Airborne sound reduction with minimal increase in height and depth of floors and walls
£ 41.88
Ex VAT:£ 34.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: Isocheck Isowave 23
22.5mm Isowave 23 Acoustic Wall, Floor and Ceiling Plasterboard is used for soundproofing and to construct or upgrade separating and external walls for conversions and refurbishment projects. The Isocheck Isowave 23 system (1197mm x 597mm x 22.5mm) is designed for the treatment of excessive flank..
  • 22.5mm Isowave 23 Acoustic Walls, Floors and Ceilings Plasterboard
  • Used for soundproofing and to construct or upgrade and separating
  • Isowave 23 is suitable for conversions and refurbishment projects
  • Isocheck Isowave 23 Acoustic Board (1197mm x 597mm x 22.5mm)
  • Designed for the treatment of excessive flanking sound that bypasses a separating floor
£ 29.88
Ex VAT:£ 24.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 23mm Acoustic Cavity Barrier
23mm Acoustic Cavity Barrier is a single sided airborne and flanking improvement system used to maintain the acoustic separation potential of a partition wall by treating the voids beneath and above the partition. Acoustic Cavity Barrier is a high density acoustic foam and fibre reinforced gypsum..
  • 23mm x 597mm x 1197mm Isocheck Acoustic Cavity Barrier Single Sided
  • Airborne improvement system used to maintain the acoustic separation
  • High density acoustic foam and fibre-reinforced gypsum board system
  • 1300kg/m3, suitable for new build, refurbishment and conversion projects
  • Class O to Building Regulations Paragraph A13 - Fire performance Class 1
£ 47.40
Ex VAT:£ 39.50
Estimated delivery: 3-5 working days
Brand: Isomass Model: 23mm Isocheck PRIMO HL
23mm Isocheck PRIMO HL High Load Acoustic Overlay Board, an ideal solution for the high loads and conditions associated with bathroom and kitchens for traditional timber joisted and steel joisted floors. Isocheck PRIMO HL for bathroom and kitchen applications system enables all bathroom and kitch..
  • 23mm Isocheck PRIMO HL High Load Acoustic Overlay Board
  • Ideal solution for the high loads in bathrooms and kitchens
  • Used for traditional timber joisted and steel joisted floors
  • Acoustic Overlay Board 2400mm x 600mm x 23mm PRIMO HL
  • 5mm Isopoli foam and 18mm P5 V313 Moisture Resistant Chipboard
£ 49.32
Ex VAT:£ 41.10
Estimated delivery: 5-7 working days
Brand: Isomass Model: 26mm Isocheck RENOVO
26mm Isocheck RENOVO Acoustic Overlay Floor System is used directly over existing floorboards to reduce sound transmission through traditional joisted timber floors in refurbishment and conversion projects. Isocheck RENOVO 2400mm x 600mm x 26mm acoustic overlay flooring platform system consists o..
  • 26mm Isocheck RENOVO Acoustic Overlay Timber Floor System
  • Used directly over existing floorboards to reduce sound transmission
  • For traditional joisted timber floors in refurbishment and conversions
  • RENOVO 2400x 600x26mm (18mm T&G P5 moisture resistant chipboard)
  • Complete sound reduction flooring system (Approved Document E 2003)
£ 55.04
Ex VAT:£ 45.87
Estimated delivery: 5-7 working days
Brand: Isomass Model: 3.5mm Isocheck Underwood
3.5mm Isocheck Underwood is used under laminate and wood flooring over floorboards or concrete floors, Underwood is also suitable for use in underfloor heating systems. Isocheck Underwood is a light weight, 3.5mm thick layer of recycled rubber crumb (mainly vehicle tyres) bound together in a uniq..
  • 3.5mm x 1m x 10m Isocheck Underwood Timber Flooring (10m2 roll)
  • Used under laminate and wood flooring over floorboards or concrete floors
  • Isocheck Underwood is also suitable for use in underfloor heating systems
  • 3.5mm thick layer of recycled rubber crumb - unique latex formulation
  • Integrated metalised scrim ensures good resistance to moisture transmission
£ 83.88
Ex VAT:£ 69.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 310ml Isocheck Sealant FR
310ml Isocheck Intumescent Acoustic Fire Rated is a mastic sealing and fire stopping compound used for penetration services and linear joints and gap seals mainly in acoustic flooring systems. Isocheck acoustic fire rated mastic sealant is used to reduce the unwanted airborne sound that is common..
  • 310ml Isocheck Intumescent Acoustic Fire Rated Mastic Sealant
  • Sealing and fire stopping compound used for penetration services
  • Used for linear joints and gap seals mainly in acoustic flooring systems
  • Used to reduce the unwanted airborne sound between ceilings, floors and walls
  • Acoustic and Intumescent Mastic Sealant is used as an acoustic and fire seal
£ 183.59
Ex VAT:£ 152.99
Estimated delivery: 3-5 working days
Brand: Isomass Model: 32mm Isocheck 32T
32mm Isocheck 32T is an acoustic direct to joists flooring system used to reduce sound transmission and improve acoustic and thermal performance where both the floorboards and the ceiling have been removed. Overlay Acoustic Floor System Isocheck 32T 2400mm x 600mm x 32mm consists of 6mm reconstit..
  • 32mm Isocheck 32T Direct to Joists Acoustic Floor Board System
  • Airborne reduction 53dB and Impact noise reduction 48dB
  • Building Control approval - Used to reduce impact sound transmission
  • Improve acoustic and thermal performance (new build, refurbishments)
  • Meet the sound transmission regulations of Approved Document E 2003
£ 63.46
Ex VAT:£ 52.88
Estimated delivery: 5-7 working days
Brand: Isomass Model: 35mm Acoustic Ceiling Hangers
35mm Isocheck Resilient Acoustic Hanger is an anti-vibration acoustic ceiling strap designed to allow decoupling of the ceiling and increasing the airspace beneath a timber or concrete separating floor. The acoustic hangers are zinc plated high gauge galvanized steel suitable for residential or c..
  • 35mm Isocheck Resilient Acoustic Ceiling Hangers (Straps)
  • Used to provide improved acoustic insulation for floors and joist ceilings
  • Anti-vibration acoustic ceiling strap for concrete and timber separating floors
  • Acoustic hangers are zinc plated high gauge 1.5mm thick galvanized steel
  • Suitable for residential or commercial applications in new build or refurbishment
£ 218.93
Ex VAT:£ 182.44
Estimated delivery: 3-5 working days
Brand: Isomass Model: 3mm Isocheck Re-Mat 3
3mm Isocheck Re-Mat 3 is an acoustic resilient mat designed to reduce impact sound transmission through concrete floor decks and all types of floor finishes. Isocheck Re-Mat 3 (1m x 15m) consists of a 3mm layer of matting constructed from waste rubber and cork mixed with a polymer binder to for..
  • Isocheck Re-Mat 3 Acoustic Resilient Mat 3x1000x15000mm (15m2)
  • Designed to reduce impact sound transmission through concrete floor decks
  • Cork and waste rubber mixed with a polymer binder to form a resilient mat
  • Floor finishes: ceramic tiles, stone, marble, vinyl, carpet and solid or laminate wood
  • Treated floor can meet with the Robust Detail options A & B within E-FC-8
£ 179.88
Ex VAT:£ 149.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 3mm Isocheck Re-Mat 3T Tile Finish
3mm Isocheck Re-Mat 3T for Tile Finish is an impact acoustic resilient mat designed to reduce impact sound transmission through concrete floor decks and all types of floor finishes. Isocheck Re-Mat 3T (1000mm x 20000mm) consists of a 3mm layer of matting constructed from waste rubber and cork m..
  • Isocheck Re-Mat 3T Tile Finish - Acoustic Resilient Mat 3x1000x15000mm (15m2)
  • Designed to reduce impact sound transmission through concrete floor decks
  • Cork and waste rubber mixed with a polymer binder to form a resilient mat
  • Floor finishes: ceramic tiles, stone, marble, vinyl, carpet and solid or laminate wood
  • Treated floor can meet with the Robust Detail options A & B within E-FC-8
£ 215.88
Ex VAT:£ 179.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 3mm Isocheck Re-Mat Base 3
Isocheck Re-Mat Base 3 is a 3mm thick under screed acoustic underlay specially designed to reduce impact sound transmission through all types of structural concrete floors. Under Screed System Isocheck Re-Mat Base 3 is suitable for all types of concrete floors in new build, refurbishment and conv..
  • 3mm Isocheck Re-Mat Base 3 Acoustic Under Screed Underlay (20m2 roll)
  • Reduce impact sound transmission through all types of structural concrete floors
  • For all types of concrete floors in new build, refurbishment and conversion projects
  • Complies with the latest version of Approved Document E of the Building Regulations
  • Rubber layer to be placed within a masonry structural floor directly below the screed
£ 143.88
Ex VAT:£ 119.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 45mm Isocheck Acoustic Shallow Batten
45mm Isocheck Acoustic Shallow Batten is designed to reduce sound transmission through a concrete structural subfloor and can be used in conjunction with underfloor heating systems. 1800mm x 45mm x 45mm Isomass Isocheck Acoustic Shallow Batten System consists of a layer of 10mm ACF (Acoustic Chip..
  • 45mm x 45mm x 1800mm Isocheck Acoustic Shallow Batten System
  • Reduce sound transmission through a concrete structural subfloor
  • can be used in conjunction with underfloor heating (UFH) systems
  • Suitable for conversions, refurbishments or new build projects
  • Sound transmission and New Build Robust Detail descriptive FFT1
£ 13.99
Ex VAT:£ 11.66
Estimated delivery: 5-7 working days
Brand: Isomass Model: 5mm Acoustic Angled Flanking Band
5mm Acoustic Angled Flanking Band is an universal perimeter flanking strip used as a sound barrier to reduce impact vibration leaking via structural walls and assists in reducing airborne sound paths in constructions. Universal Acoustic Angled Flanking Band acts as sound barriers between the floa..
  • 5mm x 40mm x 2000mm Acoustic Angled Flanking Band (Perimeter Strip)
  • Used as a sound barrier to reduce impact vibration leaking via structural elements
  • Assists in reducing airborne sound paths in acoustic floor constructions
  • Applied on the edges of floor insulation boards prior to pushing the board
  • Angled flanking band should be used to achieve best performance of the system
£ 28.13
Ex VAT:£ 23.44
Estimated delivery: 2-3 working days
Brand: Isomass Model: 5mm Isocheck Impacta Pads
5mm Isocheck Impacta Pads are acoustic and soundproofing isolation pads used for creating isolation of flanking noise elements, for example, where kitchen units are connected to walls. This common connection encourages impact/structure-borne sound transmission to travel from the units up/down t..
  • 5mm Isocheck Impacta Pads Acoustic and Soundproofing Isolation
  • Used for creating isolation of flanking noise elements
  • For example, where kitchen units are connected to walls
  • Under bath feet, toilet, shower and all other bathroom and kitchen fittings
  • Complete sound reduction flooring system (Approved Document E 2003)
£ 98.80
Ex VAT:£ 82.33
Estimated delivery: 3-5 working days
Brand: Isomass Model: 5mm Screedcheck XL5
Screedcheck XL5, a 5mm closed cell cross linked acoustic foam layer used directly below the screed, an impact improvement system designed for concrete floors suitable for new build and conversions. Isocheck Screedcheck XL5 System from Isomass features a 5mm closed cell cross linked foam layer tha..
  • 5mm Isocheck Screedcheck XL5 Impact Noise Improvement 75m2 Roll
  • Screedcheck XL5, a 5mm closed cell cross linked acoustic foam layer
  • Used directly below the screed, an impact noise improvement system
  • Designed for concrete floors suitable for both new build and conversions
  • Impact improvement performance of 50dB (Approved Document E 2003)
£ 353.20
Ex VAT:£ 294.33
Estimated delivery: 3-5 working days
Brand: Isomass Model: 5x25mm Self Adhesive Isolation Strip
5mm x 25mm Isocheck Acoustic Isolation Strip for Joists and Studs is made from a cross linked Isopoli foam and a self adhesive layer backing, which allows the strip to be held in position as the work progresses. Isolation Strip is used for upgrades when looking to increase impact sound insulation..
  • 5mm x 25mm Isocheck Acoustic Isolation Strip for Joists and Studs
  • Made from a cross linked Isopoli foam and a self adhesive layer backing
  • Increase impact sound insulation and reduce structure-borne noise
  • Self Adhesive Isolation Strip for easy application to the studs or joists
  • Noise reduction system used for partition/separating walls and floors
£ 58.80
Ex VAT:£ 49.00
Estimated delivery: 3-5 working days
Brand: Isomass Model: 6.5mm Impact Mat 100
6.5mm Isocheck Impact Mat 100 is an airborne and impact improvement system, a 6.5mm thick layer of Isolate R recycled rubber used over floorboards for conversion and refurbishment projects. The Isocheck Impact Mat 100 (1200mm x 12.5m roll) system is specially designed to reduce sound transmission..
  • 6.5mm thick Isocheck Impact Mat 100 (1200mm x 12.5m roll) system
  • Designed to reduce sound transmission through timber floors and staircases
  • Airborne and impact improvement system - Isolate R recycled rubber
  • Used over floorboards for conversion and refurbishment projects
  • Excellent impact improvement and dynamic stiffness (structural memory)
£ 197.88
Ex VAT:£ 164.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 6mm ResiScreed Impact Mat
6mm Isocheck ResiScreed Under Screed is an impact mat made from bonded rubber fibres (80% recycled tyres) used to reduce impact sound transmission through all types of structural concrete floors. Under Screed Impact Mat can be used on concrete beam and block, hollow core, in-situ and all other ty..
  • Isocheck ResiScreed 6 (1.00m wide x 15m long x 6mm thick rolls)
  • 6mm Isocheck ResiScreed Under Screed Impact Mat 15m2 Rolls
  • Impact mat made from bonded rubber fibres (80% recycled tyres)
  • Reduce impact sound transmission through all types of structural floors
  • Used on concrete beam and block, hollow core, in-situ and all other types
£ 141.19
Ex VAT:£ 117.66
Estimated delivery: 3-5 working days
Brand: Isomass Model: Isocheck Acoustic Cradles
Isocheck Acoustic Cradle is a suspended acoustic cradle system used for uneven or cambered concrete floors designed to improve acoustic performance and reduce sound transmission. Acoustic Cradle consists of a 5mm layer of Isopoli HD foam bonded to an injection moulded recycled ABS plastic cradle...
  • Isocheck Acoustic Cradles for Concrete Floors (pack of 250 cradles)
  • Suspended acoustic cradle system used for uneven or cambered floors
  • Designed to improve acoustic performance and reduce sound transmission
  • 5mm Isopoli HD foam and injection moulded recycled ABS plastic cradle
  • Meets with the New Build Robust Detail descriptive FFT2 (E-FC-1, E-FS-1, E-FC-2 and E-FC-7)
£ 209.88
Ex VAT:£ 174.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: Adjustable Acoustic Cradles
Isocheck Adjustable Acoustic Cradle is a timber batten support suspended acoustic cradle system used over hollow core, in-situ or supported metal deck concrete uneven floors. The Adjustable Cradle comprises an injection moulded recycled ABS plastic adjustable thread and supporting ring to ensure ..
  • Isocheck Adjustable Acoustic Cradles (pack of 30 cradles)
  • Precise levelling timber batten support suspended acoustic cradle system
  • Used over hollow core, in-situ or supported metal deck concrete floors
  • Injection moulded recycled plastic adjustable thread and supporting ring
  • New Build Robust Detail compliant for masonry floor construction
£ 179.88
Ex VAT:£ 149.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: Isocheck Isobar 26x78x1800mm
Isocheck Isobar (26mm deep x 78mm wide x 1800mm long) is a high performance resilient bar made from galvanised steel used to provide superior noise control in ceilings, floors and walls. High performance sound reduction system Isocheck Isobar and Isoblock is designed to offer a more robust altern..
  • Isocheck Isobar (26mm deep x 78mm wide x 1800mm long)
  • Isobar resilient bar designed for ceilings, floors and walls
  • Used to provide superior noise control (sound reduction system)
  • Vibration absorbing steel channel which is secured to studs and joists
  • Isolation solution to construct separating and partition walls and ceilings
£ 254.26
Ex VAT:£ 211.88
Estimated delivery: 3-5 working days
Brand: Isomass Model: Re-Mat Adhesive 15ltr
Isocheck Re-Mat Adhesive 15ltr is a special acoustic adhesive with composition preventing water transmission used for installation Isocheck Re-Mat Base 3, 5, 6 and 10. The Isocheck Re-Mat Adhesive is designed to hold the mat and to reduce impact sound transmission through all types of structural ..
  • Isocheck Re-Mat Adhesive 15ltr Bucket (coverage up to 40m2)
  • Special acoustic adhesive with composition preventing water transmission
  • Re-Mat Adhesive is used for installation Isocheck Re-Mat Base 3, 5, 6 and 10
  • Designed to hold the mat and to reduce impact sound transmission
  • Re-Mat Adhesive is suitable for all types of structural concrete floors
£ 197.88
Ex VAT:£ 164.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: Isocheck Re-Mat LVT
1.6mm Isocheck Re-Mat LVT is an 18dB impact improvement system made of cork and waste rubber mixed with a polymer binder used for luxury vinyl tile floor finishes on concrete and timber floors. Isocheck Re-Mat LVT Acoustic Resilient Mat (1.6mm x 1000mm x 15000mm) will achieve 18dB ΔLw when placed..
  • Isocheck Re-Mat LVT Acoustic Resilient Mat 1.6x1000x15000mm (15m2)
  • 1.6mm Isocheck Re-Mat LVT is an 18dB impact improvement system
  • Made of cork and waste rubber mixed with a polymer binder
  • Used for luxury vinyl tile floor finishes on concrete and timber floors
  • Reduce impact sound transmission beneath a luxury vinyl tile and similar finishes
£ 159.88
Ex VAT:£ 133.23
Estimated delivery: 3-5 working days
Brand: Isomass Model: 8x150mm Acoustic Flanking Roll
8mm Acoustic Flanking Roll is an universal flanking strip used as a sound barrier in conjunction with Resiscreed Under Screed Impact Mat and Screedcheck XL5, XL6 and XL9 Impact Improvement Systems. Universal Acoustic Flanking Strip acts as sound barriers between the floating layers and the surrou..
  • 8mm x 150mm x 50m Acoustic Flanking Roll (universal flanking strip)
  • Used as a sound barrier in conjunction with Impact Improvement Systems
  • Flanking noise transmission is a common occurrence in floor systems
  • For Resiscreed Under Screed Impact Mat and Screedcheck XL5, XL6 and XL9
  • Angled flanking band should be used to achieve best performance of the system
£ 112.93
Ex VAT:£ 94.11
Estimated delivery: 3-5 working days
Brand: Isomass Model: 17mm Monodeck 17T
Monodeck 17T is an acoustic overlay floor insulation system, a 17mm thick board used directly to floorboards to reduce transmission through timber floors in situations where finished floor height is critical. Isomass Monodeck 17T floor board is a 17mm thick acoustic insulation consisting of a lay..
  • 17mm Monodeck 17T Acoustic Overlay Floor Insulation Board
  • Enables a timber floor to meet the sound transmission regulations
  • Provides approx. 48dB airborne and impact noise reduction
  • Suitable for conversions, refurbishments or new build projects
  • Meet the sound transmission regulations of Approved Document E 2003
£ 25.37
Ex VAT:£ 21.14
Estimated delivery: 5-7 working days
Brand: Isomass Model: 10x50mm Self Adhesive Isolation Strip (10m)
10x50mm Self Adhesive Acoustic Isolation Strip is an Isocheck impact sound transmission reduction system used for partition and separating walls, a cross linked Isopoli foam strip with a self adhesive layer. Isolation Strip is used for upgrades when looking to increase impact sound insulation fro..
  • 10x50mm Isocheck Acoustic Isolation Strip Self Adhesive 10m Roll
  • Made from a cross linked Isopoli foam and a self adhesive layer backing
  • Increase impact sound insulation and reduce structure-borne noise
  • Self Adhesive Isolation Strip for easy application to the studs or joists
  • Noise reduction system used for partition/separating walls and floors
£ 66.00
Ex VAT:£ 55.00
Estimated delivery: 3-5 working days
Brand: Isomass Model: 15mm Isocheck Elevating Blocks
15mm Isocheck Elevating Blocks are used as a part of suspended acoustic cradle system (timber batten support) and a levelling system for uneven concrete floors. Elevating Block is designed for reducing sound transmission and improving acoustic performance through concrete floors. Isocheck Cr..
  • 15mm Isocheck Elevating Block for Acoustic Cradles (box of 250 blocks)
  • Used as a part of suspended acoustic cradle system (timber batten support)
  • Isocheck Elevating Blocks - Levelling system for uneven concrete floors
  • Meet the sound transmission standards of Approved Document E 2003
  • New Build Robust Detail descriptive FFT2 (E-FC-1, E-FS-1, E-FC-2 and E-FC-7)
£ 155.88
Ex VAT:£ 129.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 18mm Isocheck 18C
18mm Isocheck 18C is a concrete floor system, an acoustic overlay floorboard platform designed to reduce impact sound transmission through concrete floors, suitable for new build, refurbishment and conversion. Acoustic Overlay Isocheck 18C system does not need the additional protection of a moist..
  • 18mm Isocheck 18C Acoustic Overlay Platform System (Floorboard)
  • Acoustic overlay floor system specially designed for concrete floors
  • 18C is suitable for new build projects, refurbishments and conversions
  • Meet the sound transmission standards of Approved Document E 2003
  • May also be installed in conjunction with underfloor heating systems
£ 44.52
Ex VAT:£ 37.10
Estimated delivery: 5-7 working days
Brand: Isomass Model: 18mm Isocheck 18T
Isocheck 18T Acoustic Board is a 18mm thick acoustic overlay board specially designed for traditional joisted timber floors to reduce impact sound transmission for new build, refurbishments or conversions. Acoustic Overlay Platform System for Timber Floors Isocheck 18T 2400mm x 600mm x 18mm consi..
  • 18mm Isocheck 18T Acoustic Overlay Board (sound reduction system)
  • Designed for traditional joisted timber floors used over existing floorboards
  • Reduce impact sound transmission for new build, refurbishments or conversions
  • Acoustic Overlay Platform System for Timber Floors Isocheck 18T 18mm
  • Meet the sound transmission regulations of Approved Document E 2003
£ 49.32
Ex VAT:£ 41.10
Estimated delivery: 5-7 working days
Brand: Isomass Model: Elevating Block (Adjustable Cradle)
20mm Isocheck Adjustable Cradle Elevating Block is used with the Isocheck Adjustable Acoustic Cradles in areas where additional height is required, a sound reduction concrete floor system. The Adjustable Cradle comprises an injection moulded recycled plastic adjustable thread and supporting rin..
  • 20mm Isocheck Elevating Blocks for Adjustable Cradles System only
  • Used where additional height is required (Adjustable Acoustic Cradles)
  • Used over hollow core, in-situ or supported metal deck concrete floors
  • Precise levelling timber batten support suspended acoustic cradle system
  • New Build Robust Detail compliant for masonry floor construction
£ 95.88
Ex VAT:£ 79.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 26mm Isocheck PRIMO 26
26mm Isocheck PRIMO 26 Overlay Board is an acoustic flooring system designed to reduce sound transmission over existing floorboards for new build or refurbishment projects with a new resilient bar ceiling. Acoustic Overlay Board 2400mm x 600mm x 26mm Isocheck PRIMO 26 consists of a 8mm layer of m..
  • 26mm Isocheck PRIMO 26 Acoustic Overlay Board (Flooring System)
  • Designed to reduce sound transmission over existing floorboards
  • PRIMO 26 is used for traditional timber joisted and steel joisted floors
  • Acoustic Overlay Board 2400mm x 600mm x 26mm - PRIMO 26
  • 8mm APF bonded to 18mm P5 V313 Moisture Resistant Chipboard
£ 53.00
Ex VAT:£ 44.17
Estimated delivery: 5-7 working days
Brand: Isomass Model: 33mm Acoustic Cavity Barrier
33mm Isocheck Acoustic Cavity Barrier is a high performance double sided cavity system used to maintain the acoustic separation potential of a partition wall by treating the voids beneath and above the partition. Acoustic Cavity Barrier is a high density acoustic foam and fibre reinforced gypsum ..
  • 33mm x 597mm x 1197mm Isocheck Acoustic Cavity Barrier Double Sided
  • Airborne improvement system used to maintain the acoustic separation
  • High density acoustic foam and fibre-reinforced gypsum board system
  • 1300kg/m3, suitable for new build, refurbishment and conversion projects
  • Class O to Building Regulations Paragraph A13 - Fire performance Class 1
£ 59.88
Ex VAT:£ 49.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 37mm Isocheck 37T
37mm Isocheck 37T is an acoustic overlay flooring system, specially designed to replace floorboards and reduce sound transmission whilst enhancing thermal performance of traditional joisted timber floors. Isocheck 37T 2400mm x 600mm x 37mm consists of a unique combination of a 10mm reconstitute..
  • 37mm Isocheck 37T Over Joists Acoustic Floor Board System
  • Airborne reduction 53dB and Impact noise reduction 51dB
  • Building Control approval - Used to reduce impact sound transmission
  • Enhancing thermal performance of traditional joisted timber floors
  • Meet the sound transmission regulations of Approved Document E 2003
£ 68.20
Ex VAT:£ 56.83
Estimated delivery: 5-7 working days
Brand: Isomass Model: Isocheck Barrier Mat 10 (10kg)
4-5mm Isocheck Barrier Mat 10 (10kg) is a weight-enhanced Barrier Mat system used for airborne, low-frequency damping properties in floors and walls through timber floors. Isocheck Barrier Mat 10kg (1.2m x 2.0m) is made of high-density barium sulphate loaded thermoplastic polymer, plasticized wit..
  • 4-5mm Isocheck Barrier Mat 10 for Floors and Walls - 10kg/m2 (2.4m2 rolls)
  • Used for airborne, low-frequency damping in floors and walls through timber floors
  • Isocheck Barrier Mat 10kg (1.2m x 2.0m) Bitumen Free, Ecologically Neutral Matting
  • Made of high-density barium sulphate loaded thermoplastic polymer - plasticized
  • Airborne sound reduction with minimal increase in height and depth of floors and walls
£ 59.88
Ex VAT:£ 49.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 4.5mm Isocheck Re-Mat 5
4.5mm Isocheck Re-Mat 5 is an impact improvement resilient mat designed to reduce impact sound transmission through concrete floor decks and all types of floor finishes. Isocheck Re-Mat 5 (1m x 15m) consists of a 4.5mm layer of matting constructed from waste rubber and cork mixed with a polymer..
  • Isocheck Re-Mat 5 Acoustic Resilient Mat 4.5x1000x15000mm (15m2)
  • Designed to reduce impact sound transmission through concrete floor decks
  • Cork and waste rubber mixed with a polymer binder to form a resilient mat
  • Floor finishes: ceramic tiles, stone, marble, vinyl, carpet and solid or laminate wood
  • Treated floor can meet with the Robust Detail options A & B within E-FC-8
£ 239.88
Ex VAT:£ 199.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 50mm Isocheck Acoustic Shallow Batten
50mm Isocheck Acoustic Shallow Batten is specially designed to reduce sound transmission through a concrete structural subfloor and can be used in conjunction with underfloor heating systems. 1800mm x 45mm x 50mm Isomass Isocheck Acoustic Shallow Batten System consists of a layer of 15mm ACF (Aco..
  • 50mm x 45mm x 1800mm Isocheck Acoustic Shallow Batten System
  • Reduce sound transmission through a concrete structural subfloor
  • can be used in conjunction with underfloor heating (UFH) systems
  • Suitable for conversions, refurbishments or new build projects
  • Sound transmission and New Build Robust Detail descriptive FFT1
£ 15.05
Ex VAT:£ 12.54
Estimated delivery: 5-7 working days
Brand: Isomass Model: 5mm Isocheck Re-Mat 5T for Tile Finish
5mm Isocheck Re-Mat 5T for Tile Finish is an acoustic impact improvement resilient mat designed to reduce impact sound transmission through concrete floor decks. Isocheck Re-Mat 5T (1m x 20m) consists of a 5mm layer of matting constructed from waste rubber and cork mixed with a polymer binder t..
  • 5mm Isocheck Re-Mat 5T Acoustic Resilient Mat 5x1000x20000mm (20m2)
  • Designed to reduce impact sound transmission through concrete floor decks
  • Cork and waste rubber mixed with a polymer binder to form a resilient mat
  • Floor finishes: ceramic tiles, stone, marble, vinyl, carpet and solid or laminate wood
  • Treated floor can meet with the Robust Detail options A & B within E-FC-8
£ 279.00
Ex VAT:£ 232.50
Estimated delivery: 3-5 working days
Brand: Isomass Model: 5mm Isocheck Re-Mat Base 5
Isocheck Re-Mat Base 5 is a 5mm thick under screed acoustic underlay specially designed to reduce impact sound transmission through all types of structural concrete floors. Under Screed System Isocheck Re-Mat Base 5 is suitable for all types of concrete floors in new build, refurbishment and conv..
  • 5mm Isocheck Re-Mat Base 5 Acoustic Under Screed Underlay (12.5m2 roll)
  • Reduce impact sound transmission through all types of structural concrete floors
  • For all types of concrete floors in new build, refurbishment and conversion projects
  • Complies with the latest version of Approved Document E of the Building Regulations
  • Rubber layer to be placed within a masonry structural floor directly below the screed
£ 137.88
Ex VAT:£ 114.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 5x50mm Self Adhesive Isolation Strip
5mm x 50mm Acoustic Isolation Strip is used for joists and studs, a self adhesive isolation strip made from a cross linked Isopoli foam which is perfect for the reduction of structure-borne and foot fall noise. Isolation Strip is used for upgrades when looking to increase impact sound insulation ..
  • 5mm x 50mm Isocheck Acoustic Isolation Strip for Joists and Studs
  • Made from a cross linked Isopoli foam and a self adhesive layer backing
  • Increase impact sound insulation and reduce structure-borne noise
  • Self Adhesive Isolation Strip for easy application to the studs or joists
  • Noise reduction system used for partition/separating walls and floors
£ 67.20
Ex VAT:£ 56.00
Estimated delivery: 3-5 working days
Brand: Isomass Model: 6mm Screedcheck XL6
6mm Screedcheck XL6 is an impact improvement system designed to be placed within a masonry structural floor directly below the screed, comprising a 6mm closed cell cross linked polyethylene foam. Isocheck Screedcheck XL6 System from Isomass features a 6mm closed cell cross linked foam layer that ..
  • 6mm Isocheck Screedcheck XL6 Impact Noise Improvement 112.5m2 Roll
  • Screedcheck XL6, a 6mm closed cell Isopoli cross linked acoustic foam layer
  • Used directly below the screed, an impact noise improvement system
  • Designed for concrete floors suitable for both new build and conversions
  • Impact improvement performance of 50dB (Approved Document E 2003)
£ 635.87
Ex VAT:£ 529.89
Estimated delivery: 3-5 working days
Brand: Isomass Model: 70mm Acoustic Ceiling Hangers
70mm Isocheck Resilient Acoustic Ceiling Hanger is used to provide improved acoustic insulation for floors and joist ceilings, an anti-vibration ceiling strap for concrete and timber separating floors. The acoustic hangers are zinc plated high gauge galvanized steel suitable for residential or co..
  • 70mm Isocheck Resilient Acoustic Ceiling Hangers (Straps)
  • Used to provide improved acoustic insulation for floors and joist ceilings
  • Anti-vibration acoustic ceiling strap for concrete and timber separating floors
  • Acoustic hangers are zinc plated high gauge 1.5mm thick galvanized steel
  • Suitable for residential or commercial applications in new build or refurbishment
£ 261.32
Ex VAT:£ 217.77
Estimated delivery: 3-5 working days
Brand: Isomass Model: 8mm Impact Mat 200 Underlay
8mm Isocheck Impact Mat 200 is an impact and airborne improvement system, a 8mm thick layer of Isofiba and barrier mat composite used over and beneath floorboards, joists and concrete decks. Isocheck Impact Mat 200 (8mm x 1000mm x 1200mm) is designed to be used as a single layer or double layer o..
  • 8mm thick Isocheck Impact Mat 200 (8mm x 1000mm x 1200mm) System
  • Impact and airborne improvement - Isofiba and barrier mat composite
  • Underlay used over and beneath floorboards, joists and concrete decks
  • Impact Mat 200 is designed to be used as a single layer or double layer
  • Meet the sound transmission standards of Approved Document E 2003
£ 29.88
Ex VAT:£ 24.90
Estimated delivery: 3-5 working days
Brand: Isomass Model: 8mm ResiScreed Impact Mat
8mm Isocheck ResiScreed 8 Under Screed Impact Mat is an acoustic insulation mat specially designed to reduce impact sound transmission levels travelling through all types of structural concrete floors. Under Screed Impact Mat can be used on concrete beam and block, hollow core, in-situ and all ot..
  • Isocheck ResiScreed 8 (1.00m wide x 15m long x 8mm thick rolls)
  • 8mm Isocheck ResiScreed 8 Under Screed Impact Mat 15m2 Rolls
  • Impact mat made from bonded rubber fibres (80% recycled tyres)
  • Reduce impact sound transmission through all types of structural floors
  • Used on concrete beam and block, hollow core, in-situ and all other types
£ 197.72
Ex VAT:£ 164.77
Estimated delivery: 3-5 working days
Brand: Isomass Model: Isocheck D3 Joint Adhesive
Isocheck D3 Adhesive 1 Litre Tub is a joint adhesive specially designed for use with Monodeck, Isocheck and Econocheck tongued and grooved board joints. 1 litre bottle of adhesive should cover approx. 20m2 depending on the board size and application. Ioscheck D3 glue should be always applied t..
  • Isocheck D3 Adhesive 1 Litre Tub (Joint Adhesive) 1000ml Glue
  • Specially designed for use with Monodeck, Isocheck and Econocheck
  • Used for tongued and grooved floor insulation board joints
  • 1 Bottle of adhesive should cover approx. 20m2 depending on the board size
  • D3 joint Adhesive should be used to achieve best performance of the system
£ 28.13
Ex VAT:£ 23.44
Estimated delivery: 2-3 working days
Brand: Isomass Model: Isocheck Isoblock Clips
Isocheck Isoblock (28mm deep x 35mm wide x 138mm long) is an acoustic isolating system clip used with Isobar resilient channel to provide superior noise control for ceilings, floors and walls. Isomass Isocheck Isobar and Isoblock is a high performance sound reduction system designed to offer a mo..
  • Isocheck Isoblock (28mm deep x 35mm wide x 138mm long)
  • Isocheck Isoblock Clip designed for ceilings, floors and walls
  • Used to provide superior noise control (sound reduction system)
  • Vibration absorbing clip which is secured to studs and joists
  • Isolation solution to construct separating and partition walls and ceilings
£ 420.47
Ex VAT:£ 350.39
Estimated delivery: 3-5 working days
Brand: Isomass Model: 100mm Jointing Tape 50m roll
Isocheck Universal Jointing Tape 50m Roll is a 100mm wide reinforced tape used in conjunction with Resiscreed Under Screed Impact Mat and Screedcheck XL5, XL6 and XL9 Impact Improvement Systems. When using resiscred under screed impact mat or screedcheck impact system adjoining roll edges should ..
  • 100mm Isocheck Universal Jointing Tape 50m Roll (100mm wide x 50m roll)
  • For Resiscreed Under Screed Impact Mat and Screedcheck XL5, XL6 and XL9
  • Roll edges should be sealed with a minimum 100mm wide jointing tape
  • Any services should be isolated and then taped to the main layer
  • Jointing Tape should be used to achieve best performance of acoustic systems
£ 56.39
Ex VAT:£ 46.99
Estimated delivery: 3-5 working days
Brand: Isomass Model: 26mm Monodeck 26T
Monodeck 26T is an acoustic overlay floor insulation system, a 26mm thick board used directly to floorboards to reduce transmission through timber floors in situations where finished floor height is critical. Isomass Monodeck 26T floor board is a 26mm thick acoustic insulation consisting of a lay..
  • 26mm Monodeck 26T Acoustic Overlay Floor Insulation Board
  • Enables a timber floor to meet the sound transmission regulations
  • Provides approx. 49dB airborne and impact noise reduction
  • Suitable for conversions, refurbishments or new build projects
  • Meet the sound transmission regulations of Approved Document E 2003
£ 40.92
Ex VAT:£ 34.10
Estimated delivery: 5-7 working days
Brand: Isomass Model: 10mm ResiScreed Impact Mat
10mm ResiScreed 10 Under Screed Impact Mat, comprises a reconstituted rubber crumb layer bonded to a DPM fibreglass backing that has been specially designed to reduce impact sound transmission. Under Screed Impact Mat can be used on concrete beam and block, hollow core, in-situ and all other type..
  • Isocheck ResiScreed 10 (1.00m wide x 15m long x 10mm thick rolls)
  • 10mm Isocheck ResiScreed 10 Under Screed Impact Mat 15m2 Rolls
  • Impact mat made from bonded rubber fibres (80% recycled tyres)
  • Reduce impact sound transmission through all types of structural floors
  • Used on concrete beam and block, hollow core, in-situ and all other types
£ 235.46
Ex VAT:£ 196.22
Estimated delivery: 3-5 working days
Brand: Isomass Model: 10x75mm Self Adhesive Isolation Strip (10m)
Self Adhesive Acoustic Isolation Strip 10mm x 75mm is an impact sound transmission reduction system suitable for floors and separating walls used for the reduction of structure-borne and foot fall noise. Isolation Strip is used for upgrades when looking to increase impact sound insulation from fo..
  • 10x75mm Isocheck Acoustic Isolation Strip Self Adhesive 10m Roll
  • Made from a cross linked Isopoli foam and a self adhesive layer backing
  • Increase impact sound insulation and reduce structure-borne noise
  • Self Adhesive Isolation Strip for easy application to the studs or joists
  • Noise reduction system used for partition/separating walls and floors
£ 80.40
Ex VAT:£ 67.00
Estimated delivery: 3-5 working days
Brand: Isomass Model: 12mm Impact Mat 300 Underlay
12mm Isocheck Impact Mat 300 is a tri-layer impact and airborne underlay improvement system, a 12mm thick layer of Isofibre acoustic core used on stairs and under engineered timber floors. Impact Mat 300 (12mm x 1000mm x 1200mm) is specially designed to reduce sound transmission through timber fl..
  • 12mm thick Isocheck Impact Mat 300 (12mm x 1000mm x 1200mm) System
  • Tri-layer impact and airborne acoustic underlay improvement system
  • Isofibre acoustic core used on stairs and under engineered timber floors
  • Reduce sound transmission through timber floors and staircases
  • Meet the sound transmission standards of Approved Document E 2003
£ 45.88
Ex VAT:£ 38.23
Estimated delivery: 3-5 working days
Brand: Isomass Model: 23mm Isocheck 23C
23mm Isocheck 23C for Concrete Floors is an overlay screed board system specially designed to reduce impact sound transmission through concrete floors, suitable for new build, refurbishment and conversion. Acoustic Overlay Isocheck 23C system does not need the additional protection of a moisture ..
  • 23mm Isocheck 23C Acoustic Overlay Platform System (Floorboard)
  • Acoustic overlay floor system specially designed for concrete floors
  • 23C is suitable for new build projects, refurbishments and conversions
  • Meet the sound transmission standards of Approved Document E 2003
  • May also be installed in conjunction with underfloor heating systems
£ 50.53
Ex VAT:£ 42.11
Estimated delivery: 5-7 working days
Brand: Isomass Model: 24mm Isocheck 24T
24mm Isocheck 24T is an overlay platform system direct to floorboards specially designed for traditional joisted timber floors to reduce impact sound transmission for new build, refurbishments or conversions. Acoustic Overlay Platform System for Timber Floors Isocheck 24T 2400mm x 600mm x 24mm ..
  • 24mm Isocheck 24T Acoustic Overlay Board (sound reduction system)
  • Designed for traditional joisted timber floors used over existing floorboards
  • Reduce impact sound transmission for new build, refurbishments or conversions
  • Acoustic Overlay Platform System for Timber Floors Isocheck 24T 24mm
  • Meet the sound transmission regulations of Approved Document E 2003
£ 63.46
Ex VAT:£ 52.88
Estimated delivery: 5-7 working days