Menu
Your Cart

ACOUSTIC FLOORING | SOUNDPROOFING FLOORS

ACOUSTIC FLOOR | SOUNDPROOFING FLOORS

Acoustic floor significantly reduces the impact of noise on building occupants, by cutting sound transfer between neighbouring spaces. Acoustic floors have an important contribution when it comes to reducing noise in buildings. Generally speaking, the best way to reduce sound is at the source. Having said that, acoustic flooring must prevent the transmission of two types of noise. Impact Sound - whether from foot traffic or vibrating machinery and Airborne Sound - airborne sound typically stems from people, speakers and instruments. To soundproof this floor, we need to build in a dampening system for impact and vibration noise and add mass to block airborne noise. This is normally achieved by adding high mass/density products. Without this, the addition of the mass will have very little effect on impact noise. Soundproofing the floor in flats can be done in two ways. Either by filling high-density insulation below floor and between joists such as Rockwool RW45 of Knauf RS100 or by installing acoustic chipboard flooring system on top of existing floor system such as JCW Acoustic Deck 28. This is also known as a ‘direct to joist’ type of acoustic flooring. Acoustic floor boards come in certain thicknesses such as 19mm, 28mm or 32mm. Acoustic decking can be overlaid onto flat timber or concrete floors. 

TYPES OF ACOUSTIC FLOOR INSULATION

DIRECT TO JOIST

JCW offers a direct to joist acoustic flooring systems. While JCW Acoustic Deck 19 comprises a 9mm moisture resistant MDF board and 10mm pre-bonded resilient layer, 28 Deck system comprises an 18mm P5 T&G Chipboard with a 10mm pre-bonded resilient layer. JCW Acoustic Deck 32 is the thickest deck system offering a 22mm P5 T&G Chipboard with 10mm resilient layer. The acoustic systems made by JCW offer reduction in Impact Sound Transmission of ΔLw18. JCW acoustic decking has been tested in a UKAS accreditation laboratory.

Sound proofing and deadening Rubber Acoustic Tiles are also a good option that can go directly on existing floors. It is a high density, polymer based, soundproofing and sound deadening rubber sheet that provides excellent sound deadening properties. However, each tile weighs 30kg, so this is something to consider when youare about to use such a product. Average size room in a UK house is 18m2. Figure 18m2 x 30kg gives you an extra 540kg weight on your floor, so always make sure your floor can withstand extra loading.

BETWEEN JOISTS

Rolls and slabs are common soundproofing products used between floor joists. There must be a good reason for it. They can simply be friction-fitted into joists and studs in all metal and timber frame constructions. Moreover, rolls are designed to fit between studs to close joints, reducing the potential for unwanted gaps and ensuring high levels of sound insulation. Acoustic insulation rolls simply create a barrier between your space and unwanted sounds.

Rolls are 1200mm wide and ready-cut to produce three, 400mm wide rolls, or two, 600mm wide rolls and manufactured to a minimum density of 10Kg/m3 meeting the requirements outlined within relevant sound related Building Regulations. Acoustic Insulation Rolls are available in various thicknesses covering 11m2, 15m2, 15.6m2, 24m2. Acoustic roll common thicknesses are 25mm, 50mm, 60mm, 75mm, 80mm and 100mm. Range of acoustic rolls features products from industry-leading manufacturers such as Isover, Knauf, Ursa, Terra, Rockwool or Superglass. 

Acoustic slab range is available in a variety of thicknesses and densities. All slabs are 1200mm x 600mm. Sound shield slab range comes with a choice of density and this is how compacted the slab is (not the weight). The range in density is kg/m³ from 45, 60, 80 100 & 140. It’s the density that marks out this type of soundproof insulation from other slabs of insulation. The easiest way to understand which one to choose would be to assume the higher the density, the better the overall level of soundproofing. It is recommended to use 60kg/m³ as this offers the best sound insulation for the money spent.

Common thickness: 25mm, 30mm, 40mm, 50mm, 60mm, 75mm, 100mm and 150mm.

SOUNDPROOFING BUILDING REGULATIONS FOR ACOUSTIC FLOORING

If you are looking to pass Part E Building Regulations for a new build or conversion you will need to achieve a set minimum level of soundproofing for impact and airborne noise. After installation will have to be proven with a sound test carried out by a UCAS accredited sound tester. However, if you are just looking to improve on current soundproofing in an existing property then you do not have to achieve the same levels as the Part E building regulation, but we will always aim to exceed the Regulations target figures to give you a good level of soundproofing. The regulations specifically state that internal airborne sound resistance inside any dwelling must be a minimum of 40dB. Impact sounds must also be limited to 62dB for set floors and stairs in new builds as well as 64dB in conversion projects. The regulations specify the need for there to be some type of acoustic insulation between the flooring joists. The fitting of such insulation will result in the increase of mass and the minimisation of airborne sound. 

ACOUSTIC FLOORING CONTRACTORS

Whether you are in need of acoustic flooring contractors or you would like acoustics work for your ceiling, our team is here for all your needs. We specialise in soundproofing, so that you can keep sounds in a particular space. 

 

Video credit:https://www.youtube.com/watch?v=JC0PeX2ILDc&t=16s

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 Tax:£ 50.00
Estimated delivery: 3-5 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 Tax:£ 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 Tax:£ 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 Tax:£ 39.50
Estimated delivery: 3-5 working days
Brand: URSA® Model: 25mm APR
25mm URSA Acoustic Partition Insulation Roll APR is a lightweight non-combustible glass mineral wool insulation, offering high level of sound absorption and noise reduction in timber or metal framed internal partition walls, timber or metal framed separating walls and timber separating floors. UR..
  • Non-combustible
  • Reaction to Fire Euroclass A1
  • Density in excess of 22kg/m³
  • Sound Absorption and Noise Reduction
  • Highly-durable, Odourless, Rot proof, Non-hygroscopic
£ 75.71
Ex Tax:£ 63.09
Estimated delivery: 3-5 working days
Brand: Knauf® Model: 25mm RS45 Black Foil Faced x2 Sides
25mm Black Foil Faced Two Sides Knauf RS45 Slab is a semi rigid rock mineral wool black foil backed on both sides insulation slab with an excellent class A1 fire performance. Knauf RS45 Black foil backed on both sides slab provides outstanding fire, thermal and acoustic performance for both new b..
  • 25mm Black Foil Faced x2 Sides Knauf RS45 Insulation Slab A1 Class
  • Class ‘O’ to the Building Regulations and Class A1 fire performance
  • Density of 45kg/m3 with an excellent thermal and acoustic properties
  • Provides from 30 up to 240 minutes of fire protection (x2 Foil Faced RS45)
  • Double Sides Black Foil Faced Slab accumulates heat on one side of the slab
£ 624.00
Ex Tax:£ 520.00
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm RS60 Black Foil Faced x2 Sides
25mm Knauf RS60 Black Foil Backed Two Sides Slab is an insulation solution specially designed for concrete soffits, an A1 class non-combustible rock mineral wool slab. Black foil backed and faced 60kg density insulation slab is less visible than the silver foil which is handy specially during the..
  • 25mm Black Foil Faced x2 Sides Knauf RS60 Insulation Slab A1 Class
  • Class ‘O’ to the Building Regulations and Class A1 fire performance
  • Density of 60kg/m3 with an excellent thermal and acoustic properties
  • Provides from 30 up to 240 minutes of fire protection (x2 Foil Faced RS60)
  • Double Sides Black Foil Faced Slab accumulates heat on one side of the slab
£ 399.00
Ex Tax:£ 332.50
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm RS45 Black Foil Faced x1
25mm Black Foil Faced Knauf Rocksilk RS45 Insulation Slab is a non-combustible rock mineral wool black foil backed insulation slab with an excellent class A1 fire performance. Knauf RS45 1200mm x 600mm x 25mm black foil backed slab provides outstanding fire, thermal and acoustic performance for b..
  • 25mm Black Foil Faced Knauf Rocksilk RS45 Insulation Slab A1 Class
  • Class ‘O’ to the Building Regulations and Class A1 fire performance
  • Density of 45kg/m3 with an excellent thermal and acoustic properties
  • Provides from 30 up to 240 minutes of fire protection (Foil Faced RS45)
  • Black Foil Faced Insulation Slab accumulates heat on one side of the board
£ 527.88
Ex Tax:£ 439.90
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm RS60 Black Foil Faced x1
25mm Aluminium Black Foil Backed Knauf RS60 60kg Slab is a rigid class A1 non-combustible rock mineral wool insulation slab faced with a reinforced black aluminium foil. The black aluminium foil faced insulation slab accumulates heat on one side of the board, unlike the aluminium silver foil that..
  • 25mm Black Foil Faced Knauf Rocksilk RS60 Insulation Slab A1 Class
  • Class ‘O’ to the Building Regulations and Class A1 fire performance
  • Density of 60kg/m3 with an excellent thermal and acoustic properties
  • Provides from 30 up to 240 minutes of fire protection (Foil Faced RS60)
  • Black Foil Faced Insulation Slab accumulates heat on one side of the board
£ 389.88
Ex Tax:£ 324.90
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm Two Foil Faced RS45
25mm Foil Faced on Both Sides Rocksilk RS45 Knauf Fire Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool two-sided foil-faced slab with a great fire performance (Class A1) suitable for use in multiple applications. Knauf RS45 1200mm x 600mm x 25mm double sided alum..
  • FOIL FACED BOTH SIDES Slab - FFx2
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 45kg/m3 - Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame - Non-combustible - Odourless, Rot Proof, Non-Hygroscopic
  • Durability: do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.
£ 750.60
Ex Tax:£ 625.50
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm Foil Faced RS100
25mm Foil Faced Rocksilk RS100 Knauf Insulation Slab is a high-density (100kg/m3) non-combustible rock mineral wool foil backed rigid insulation slab with a great fire performance classified as Euroclass A1, suitable for use in multiple applications. Knauf RS100 1200mm x 600mm aluminium foil slab..
  • FOIL FACED Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 100kg/m3 Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame - Non-combustible
  • Fire, thermal and acoustic performance.
£ 404.63
Ex Tax:£ 337.19
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm Foil Faced RS45
25mm Foil Faced Rocksilk RS45 Knauf Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool foil backed building slab with a great fire performance classified as Euroclass A1, suitable for use in multiple applications. Knauf RS45 1200mm x 600mm foil backed slab provides ..
  • FOIL FACED Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 45kg/m3 - Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame - Non-combustible
  • Durability: do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.
£ 498.44
Ex Tax:£ 415.37
Estimated delivery: 5-7 working days
Brand: Knauf® Model: 25mm Foil Faced RS60
25mm Foil Faced Rocksilk RS60 Knauf Insulation Slab is a medium density (60kg/m3) non-combustible rock mineral wool foil backed building slab with a great fire performance classified as Euroclass A1, suitable for use in multiple applications. Knauf RS60 1200mm x 600mm aluminium foil insulation sl..
  • FOIL FACED Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 60kg/m3 - Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame - Non-combustible
  • Non-combustible foil faced insulation slab - Multiple applications
£ 315.19
Ex Tax:£ 262.66
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm Two Foil Faced RS100
25mm Foil Faced on Both Sides Rocksilk RS100 Knauf Insulation Slab is a high-density (100kg/m3) non-combustible rock mineral wool foil-faced two-sides rigid insulation slab with a great fire performance (Class A1) suitable for use in multiple applications. Knauf RS100 1200mm x 600mm aluminium foi..
  • FOIL FACED BOTH SIDES Slab - FFx2
  • Class ‘0’ to the Building Regulations Euroclass A1
  • Density: 100kg/m3 Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame Non-combustible
  • Provides excellent fire, thermal and acoustic performance.
£ 589.85
Ex Tax:£ 491.54
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm Two Foil Faced RS60
25mm Foil Faced on Both Sides Rocksilk RS60 Knauf Fire Insulation Slab is a medium density (60kg/m3) non-combustible rock mineral wool foil-faced two-sides slab with a great fire performance (Class A1) suitable for use in multiple applications. Knauf RS60 1200mm x 600mm aluminium foil insulation ..
  • FOIL FACED BOTH SIDES Slab - FFx2
  • Class ‘0’ to the Building Regulations - Euroclass A1
  • Density: 60kg/m3 Excellent thermal and acoustic properties
  • Class 1 Surface Spread of Flame - Non-combustible
  • Durability: will not encourage the growth of fungi, mould or bacteria.
£ 512.32
Ex Tax:£ 426.93
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm APR
25mm Knauf Earthwool APR Acoustic Insulation Roll is a flexible and durable non-combustible glass mineral wool sound insulation roll which offers high level of sound absorption and noise reduction in internal wall, partitions and floor applications. Knauf APR Sound Insulation Roll 25mm is manufac..
  • Non-combustible
  • Reaction to Fire Euroclass A1
  • Density in excess of 10kg/m³
  • Sound Absorption & Noise Reduction Properties
  • Highly durable, Odourless, Rot proof, Non-hygroscopic
£ 84.90
Ex Tax:£ 70.75
Estimated delivery: 3-5 working days
Brand: Knauf® Model: 25mm RS60
25mm Rocksilk RS60 (Rock Mineral Wool Slab) Knauf Insulation Building Slab is a medium density (60kg/m3) non-combustible rock mineral wool unfaced slab designed for use in multiple applications with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combust..
  • Class 1 Surface Spread of Flame - Non-combustible
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 60kg/m3 - Excellent thermal and acoustic properties
  • Unfaced Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Durability: will not encourage the growth of fungi, mould or bacteria.
£ 72.64
Ex Tax:£ 60.53
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm Rocksilk RS100
25mm Rocksilk RS100 Knauf (Rock Mineral Wool) Insulation Building Slab is a high-density (100kg/m3) non-combustible rock mineral wool unfaced rigid slab designed for use in multiple applications with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combus..
  • Class 1 Surface Spread of Flame - Non-combustible
  • Class ‘0’ to the Building Regulations - Euroclass A1
  • Density: 100kg/m3 Excellent thermal and acoustic properties
  • Unfaced Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Rigid Non-combustible Unfaced Fire Rated A1 Insulation Slab
£ 87.38
Ex Tax:£ 72.82
Estimated delivery: 7-10 working days
Brand: Knauf® Model: 25mm Rocksilk RS45
25mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab designed for use in multiple applications with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material..
  • Class 1 Surface Spread of Flame - Non-combustible
  • Class ‘O’ to the Building Regulations - Euroclass A1
  • Density: 45kg/m3 - Excellent thermal and acoustic properties
  • Unfaced Slab - Odourless, Rot Proof, Non-Hygroscopic
  • Do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.
£ 60.49
Ex Tax:£ 50.41
Estimated delivery: 5-7 working days
Brand: Rockwool® Model: 25mm RW3
25mm Rockwool RW3 Acoustic Insulation Slab (Prorox SL930) is a robust, medium-density (60kg/m3) non-combustible resin bonded semi-rigid fire resistant insulation slab designed for use in floors, roofs at rafter level, partitions, ceilings, timber and steel frame walls. Using RW3 Insulation in cei..
  • RW3 is rated Euroclass A1 non-combustible
  • Excellent thermal, acoustic and fire performance
  • RW3 insulation slabs achieve Lambda 0.034W/mK
  • RW3 is a robust insulation solution for a range of general building applications
  • Durable insulation solution which will maintain high performance over the lifetime of the building
£ 75.46
Ex Tax:£ 62.88
Estimated delivery: 5-7 working days
Brand: Rockwool® Model: 25mm RW5
25mm Rockwool RW5 Slab Acoustic, Fire and Thermal Insulation (Prorox SL960) is a strong, high-density (100kg/m3) non-combustible resin bonded rigid fire resistant insulation slab designed for use in floors, roofs at rafter level, partitions, ceilings, timber and steel frame walls. Using Rockwool ..
  • RW5 is rated Euroclass A1 non-combustible
  • Excellent thermal, Acoustic (100kg density) and fire performance
  • Rockwool RW5 insulation slabs achieve Lambda 0.034W/mK
  • RW5 is a robust insulation solution for a range of general building applications
  • Durable insulation solution which will maintain high performance over the lifetime of the building
£ 56.69
Ex Tax:£ 47.24
Estimated delivery: 5-7 working days
Brand: Rockwool® Model: 25mm RWA45
25mm Rockwool RWA45 Acoustic Insulation Slab (Prorox SL920) is a robust, standard density (45kg/m3) non-combustible resin bonded semi-rigid fire resistant insulation slab designed for use in floors, roofs at rafter level, partitions, ceilings, steel and timber frame walls. Using RWA45 Acoustic In..
  • RWA45 is rated Euroclass A1 non-combustible
  • Excellent thermal, acoustic and fire performance
  • RWA45 insulation slabs achieve Lambda 0.035W/mK
  • RWA45 is a robust insulation solution for a range of general building applications
  • Durable insulation solution which will maintain high performance over the lifetime of the building
£ 60.56
Ex Tax:£ 50.47
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 Tax:£ 69.90
Estimated delivery: 3-5 working days
Brand: Knauf® Model: 30mm Knauf RS140
The 30mm Knauf RS140 is a rock mineral wool insulation slab with an excellent class A1 fire rating to BS EN 13501-1 used in multiple thermal and acoustic applications where 140kg/m3 density is critical. RS140 Rocksilk is manufactured with a density of 140kg/m3, designed for use in a variety of ap..
  • 30mm x 600mm x 1200mm Knauf Rocksilk RS140 (140kg/m3)
  • Class A1 Non-combustible Rigid Rock Mineral Wool Insulation Slab
  • Fire, thermal and acoustic insulation slab used for building applications
  • Manufactured in 140kg density per m3 - Class ‘0’ to Building Regulations
  • Used in floors, roofs at rafter level, partitions, ceiling, timber & steel frame
£ 182.70
Ex Tax:£ 152.25
Estimated delivery: 7-10 working days
Brand: Rockwool® Model: 30mm Rockwool RW6 140kg
30mm Rockwool RW6 (140kg) is a rigid class A1 non-combustible resin bonded insulation slab with an excellent fire, thermal and acoustic properties used for a wide range of building applications. Rockwool RW6 Slab is manufactured in 140kg density per cubic meter (140kg/m3), specially designed for ..
  • 30mm x 600mm x 1200mm Rockwool RW6 (140kg density) Class A1
  • Non-combustible resin bonded Rigid Stone Wool Insulation Slab RW6
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 140kg density per m3 - Class ‘0’ to Building Regulations
  • Used in floors, roofs at rafter level, partitions, ceilings, timber and steel frame walls
£ 175.12
Ex Tax:£ 145.93
Estimated delivery: 7-14 working days
Brand: Rockwool® Model: 30mm RW6 Double Sided Foil Facings (FFx2)
30mm Foil Faced 2 Sides Rockwool RW6 (140kg) is a foil faced and backed class A1 insulation slab with an excellent fire, thermal and acoustic properties used for a wide range of building applications. Foil Faced Two Sides (FFx2) Rockwool RW6 30x600x1200mm fire performance integrity is 240 minutes..
  • 30mm x 600mm x 1200mm Foil Faced x2 Sides Rockwool RW6 (140kg/m3)
  • Class A1 Non-combustible Rigid Stone Wool Insulation Slab Rockwool RW6
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 140kg density per m3 - Class ‘0’ to Building Regulations
  • Used in soffits, floors, roofs at rafter level, partitions, ceilings, walls
£ 913.64
Ex Tax:£ 761.37
Estimated delivery: 7-14 working days
Brand: Rockwool® Model: 30mm RW6 (FFx1) Foil Faced 1 Side
30mm Foil Faced Rockwool RW6 (140kg) is a foil backed class A1 non-combustible insulation slab with an excellent fire, thermal and acoustic properties used for a wide range of building applications. Rockwool RW6 Foil Faced x1 Side Slab 30x600x1200mm fire performance integrity is 240 minutes, and ..
  • 30x600x1200mm Foil Faced x1 Side Rockwool RW6 (140kg density m3)
  • Class A1 Non-combustible Rigid Stone Wool Insulation Slab Rockwool RW6
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 140kg density per m3 - Class ‘0’ to Building Regulations
  • Used in soffits, floors, roofs at rafter level, partitions, ceilings, walls
£ 830.56
Ex Tax:£ 692.13
Estimated delivery: 7-14 working days
Brand: Terrawool® Model: 30mm TW50 Terrawool
30mm Terrawool TW50 Acoustic Insulation Slab is a standard density (50kg/m3) non-combustible thermal and acoustic stone wool insulation slab used to insulate the floors, internal partition walls and separating wall applications. Terrawool TW50 Insulation Slab 30mm is a high-performance recyclable..
  • Terrawool TW50 Sound Insulation Slab
  • Acoustic Slab Density: 50kg/m3
  • Thermal and Acoustic Stone Wool Insulation
  • Thermal Conductivity: 0.035W/mK
  • Fire performance: Euroclass A1 Non-combustible
£ 53.88
Ex Tax:£ 44.90
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 Tax:£ 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 Tax:£ 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 Tax:£ 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 Tax:£ 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 Tax:£ 11.66
Estimated delivery: 5-7 working days
Brand: Rockwool® Model: 50mm RW4 Double Sided Foil FFx2
50mm Foil Faced Two Sides Rockwool RW4 is used to prevent the spread of flames, heat, smoke and fire through concealed spaces in buildings, a rigid class A1 non-combustible resin bonded insulation slab. Rockwool RW4 Foil Faced 2 Sides Slab 50mm x 600mm x 1200mm fire performance integrity is 240 m..
  • Foil Faced x2 Sides Rockwool RW4 (80kg/m3) A1 Class 1200x600x50mm
  • Non-combustible resin bonded Rigid Stone Wool Insulation Slab RW4 (FFx2)
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 80kg density per m3 - Class ‘0’ to Building Regulations (FFx2)
  • Fire performance integrity is 240 minutes, and 60 minutes for the insulation core
£ 335.88
Ex Tax:£ 279.90
Estimated delivery: 7-14 working days
Brand: Rockwool® Model: Foil Faced 1 Side RW4 - 50mm
50mm Foil Faced Rockwool RW4 is used to prevent the spread of flames, heat, smoke and fire through concealed spaces in buildings, a rigid class A1 non-combustible resin bonded insulation slab. Rockwool RW4 Foil Faced Slab 50mm x 600mm x 1200mm fire performance integrity is 240 minutes, and 60 min..
  • Foil Faced x1 Side Rockwool RW4 (80kg/m3) A1 Class 1200x600x50mm
  • Non-combustible resin bonded Rigid Stone Wool Insulation Slab RW4
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 80kg density per m3 - Class ‘0’ to Building Regulations
  • Fire performance integrity is 240 minutes, and 60 minutes for the insulation core
£ 275.88
Ex Tax:£ 229.90
Estimated delivery: 7-14 working days
Brand: Knauf® Model: 50mm Flexible
50mm Knauf Rocksilk Flexible Insulation Slab is a functional thermal and acoustic multi-purpose rock mineral wool insulation slab which can be used to insulate a wide range of applications on site such as timber and metal stud partitions, timber frame walls and suspended timber floors. Knauf Flex..
  • Knauf - Rock Mineral Wool
  • Building Regulations: Class ‘O’ 
  • Non-Combustible - Euroclass A1
  • Thermal and Acoustic Insulation
  • Multi-Application - 60 minutes Fire Protection
£ 59.04
Ex Tax:£ 49.20
Estimated delivery: 3-5 working days
Brand: Rockwool® Model: 50mm Rockwool RW4 80kg
50mm Rockwool RW4 (80kg) is a robust, class A1 non-combustible resin bonded rigid insulation slab with an excellent fire, thermal and acoustic properties used for a wide range of building applications. Rockwool Stone Wool Insulation Slab if correctly installed exceeds the minimum requirements of ..
  • 50mm x 600mm x 1200mm Rockwool RW4 (80kg density) Class A1
  • Non-combustible resin bonded Rigid Stone Wool Insulation Slab RW4
  • Fire, thermal and acoustic slab used for a wide range of building applications
  • Manufactured in 80kg density per m3 - Class ‘0’ to Building Regulations
  • Used in floors, roofs at rafter level, partitions, ceilings, timber and steel frame walls
£ 71.88
Ex Tax:£ 59.90
Estimated delivery: 7-14 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 Tax:£ 23.44
Estimated delivery: 2-3 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 Tax:£ 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 Tax:£ 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)
£ 313.45
Ex Tax:£ 261.21
Estimated delivery: 3-5 working days
Brand: Superglass® Model: 60mm APR
60mm Superglass Multi Acoustic Partition Roll APR Insulation is a flexible unfaced fibreglass mineral wool sound insulation roll used in internal partition walls, framed separating walls and timber separating floors. Superglass APR Insulation Rolls are non-combustible and have a fire classificati..
  • Non-combustible
  • Reaction to Fire Euroclass A1
  • Density in excess of 10kg/m³
  • Sound Absorption & Noise Reduction Properties
  • Perforated 2 x 600mm / 3 x 400mm - studs / joists
£ 55.51
Ex Tax:£ 46.26
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
£ 223.64
Ex Tax:£ 186.37
Estimated delivery: 3-5 working days
Brand: Euroform® Model: 8mm Versapanel
8mm Versapanel Cement Bonded Particle Board is an A2, class 0 building board offering exceptional strength, mechanical and acoustic performance compared with other exterior gypsum boards. Euroform Versapanel 8mm is a highly versatile building board that can be used in a wide range of residential ..
  • 8mm Cement Bonded Particle Board CBPB
  • Versapanel A2, Class 0 Sheathing Building Board
  • Can be used in external and internal applications
  • Versatile Versapanel for residential and public applications
  • Exceptional strength, mechanical and acoustic performance
£ 67.04
Ex Tax:£ 55.87
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 Tax:£ 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 Tax:£ 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 Tax:£ 211.88
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 Tax:£ 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 Tax:£ 94.11
Estimated delivery: 3-5 working days