Largely manufactured from recycled glass (e.g. windscreens) and mineral base materials such as sand and without the use of binding agents. The ingredients are melted into molten glass, which is cooled and crushed into a fine powder. The powdered glass is poured into molds and heated (below the melting point) in a "sintering" process that causes the particles to adhere to one another. Next, a small amount of finely ground carbon-black is added and the material is heated in a "cellulation" process. Here, the carbon reacts with oxygen, creating carbon dioxide, which creates the insulating bubbles in the (material). CO2 accounts for more than 99% of the gas in the cellular spaces.
Cellulose insulation is a material made from recycled newspaper. The paper is shredded and inorganic salts, such as boric acid, are added for resistance to fire, mould, insects and vermin. The insulation is installed either blown or damp-sprayed depending on application.
Wood fibre
The success of wood fibre insulation derives from an attractive environmental profile combined with a whole bag of functions including rigid insulation, sheathing and sarking for timber frames, roofs and flooring as well as flexible insulation for studs and rafters.
Wood of course is renewable, it sequesters carbon during its growth and product production is relatively free from pollution. The insulation value of wood fibre boards is not as dimensionally efficient as some of the orthodox petro-chemical materials - but it's no slouch either - typically coming in with a 'k value' range of between 0.038-0.043 W/mK depending on format.
Hemp
Hemp fibres are produced from hemp straw of the hemp plant. Most hemp is imported, but an increasing amount of home-grown crop is becoming available. Hemp grows up to a height of nearly 4 metres within a period of 100-120 days. Because the plants shade the soil, no chemical protection or toxic additives are required for hemp cultivation. The product is composed of, usually, 85% hemp fibre with the ballance made up of polyester binding and 3-5% soda added for fire proofing.
Straw
Straw is an agricultural by-product, the dry stalks of cereal plants, after the grain and chaff have been removed. Straw makes up about half of the yield of cereal crops such asbarley, oats, rice, rye and wheat.
Knauf is part of the Knauf Group, one of the largest independent building and insulating materials groups in the world, employing around 35,000 staff in over 86 countries and more than 250 production facilities. KNAUF® is the largest producer of plasterboard in the UK. In fact, the company invested more than £100 million in the most advanced manufacturing technology to make one of the largest suppliers of gypsum-based building materials in the UK. The company was founded by Brothers Karl and Alfons Knauf in 1932 after securing the right to mine gypsum deposits in the Schengen community in Germany.
A year later, Knauf built its first gypsum factory in Perl, southwest Germany. The UK business began in 1988 when the Knauf Group built a plasterboard factory in Sittingbourne, Kent. Two years later, the company opened a second plasterboard plant in North East Lincolnshire. Immingham was extended in 2006, massively increasing its capacity. The latest energy management technology was incorporated, the whole plant insulated and two huge heat exchangers added, saving 10% of the plant's energy requirements. Both factories operate 365 days a year and have the capability to produce the complete range of Knauf Plasterboards, Thermal Laminates and foil backed Plasterboards. The production system, which was engineered and designed using the most modern manufacturing technologies, enables the production of a wide range of superior quality standard and high performance plasterboards and insulating laminates.
Video credit:https:https://www.youtube.com/watch?v=zIWVZUHXY2Y&t=40s
Today the Knauf Group is led by former Bosch Rexroth President Manfred Grundke in the position of Managing Partner, alongside Alexander Knauf who is also Managing Partner. From its beginnings in gypsum processing along the Saar and Main rivers, Knauf has expanded and diversified to become a corporation with worldwide activities, delivering products and services in the following fields:
Building materials and systems based on gypsum and gypsum-related products
Thermal insulating and sound insulation materials
Limestone and lime products
Chalk and cement related products
Plant engineering
KNAUF® PRODUCTS OVERVIEW
Knauf offer a variety types of products, all designed to help you insulate your home:
Knauf insulation is also a great choice when it comes to thermal protection, sound absorption, fire resistance and moisture control in all applications you can think of:
ECOSE® Technology is Knauf unique bio-based binder which is used in the manufacture of all Knauf Glass Mineral Wool products and the majority of Rock Mineral Wool products.
The Knauf Mineral Wool made with ECOSE® Technology contains no added formaldehyde or phenol. This means insulation generates very low levels of dust, increasing the comfort of those handling it. ECOSE® Technology makes insulation soft to touch and easy to handle.
Moreover, it is made from natural raw materials that are rapidly renewable and is 70% less energy intensive to manufacture than traditional binders, so it is kinder to the environment too.
Products manufactured using ECOSE® Technology have a natural brown colour so you can see, as well as feel the difference.
100mm Knauf Earthwool Loft Roll 44 Combi-Cut is a flexible highly-durable non-combustible glass mineral wool loft insulation roll manufactured using Knauf ECOSE Technology with Euroclass A1 reaction to fire classification used for insulation between and over the joists in cold lofts where pitched ro..
12.5mm Knauf Fire Panel Plasterboard Fire Shield is a high quality gypsum based tapered edge plasterboard with additives for fire performance that is suitable for Fire Rated partitions and any other drylining application where fire rating is crucial.
Knauf Fire Resistant Plasterboard with a Pink ..
Superior Fire Protection
Partitions and Lining Systems
Plaster Finish or for direct Decoration
Plasterboard with a Pink Paper Face
Fire-Panel can provide up to 1 Hour Fire Resistance
12.5mm Knauf Moisture Panel Moisture Resistant Plasterboard is a gypsum plasterboard with water repellent additives for moisture performance that is suitable for kitchens and bathrooms and other internal areas subjected to high humidity.
Knauf Moisture Shield Plasterboard with a Green Paper Face ..
12.5mm Knauf Sound Panel Acoustic Plasterboard Sound Shield is an enhanced special gypsum tuned core acoustic plasterboard that greatly reduces any noise impact in adjacent rooms, flats, acoustic partition walls or properties.
Knauf Sound Shield Tapered Edge Plasterboard with a Blue Paper Face ha..
12.5mm Knauf Vapour Panel Foil Backed Plasterboard is a strong vapour check laminated plasterboard with a metallised polyester foil laminate on the grey colour paper back for lining external walls and roofs.
Foil Backed Plasterboard is a combination of standard wallboard and laminate with metalli..
12.5mm Knauf Standard Wallboard Plasterboard is an effective, versatile and good value standard plasterboard with an ivory paper face, ideally suited to receive a plaster finish, or for direct decoration.
Wallboard is a standard gypsum based plasterboard for general application where basic fire, ..
22mm Knauf EPS Thermal Laminate is an insulation board bonded to 9.5mm tapered edge plasterboard with a certified thermal conductivity of 0.038W/mK that can be used in both refurbishment and new-build where a standard (basic) level of thermal insulation is required.
Knauf Insulating Laminate 22mm..
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..
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
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
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
50mm Knauf DriTherm 37 Standard Cavity Insulation Slab is a non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.037W/mK for use in masonry full fill cavity wall applications.
Dritherm37 Knauf Cavity Slab 50mm is a highly durable, odourles..
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..
75mm Knauf Earthwool DriTherm 32 Ultimate Cavity Insulation Slab is a water-repellent glass mineral wool cavity insulation slab with a certified thermal conductivity of 0.032W/mK, used in external masonry full-fill cavity walls.
Knauf Dritherm 32 Cavity Slab 75mm is a highly durable, odourless, r..
75mm Knauf Earthwool DriTherm Super Cavity Slab 34 is a water repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.034W/mK for use in masonry full fill cavity wall applications.
Dritherm 34 Cavity Insulation Slab 75mm is a highly durable, odourless, rot proof, n..
12.5mm Knauf AQUAPANEL® Cement Board Outdoor is an exterior application class A1 non-combustible, BBA certified external render carrier board providing a solid base that withstands extreme weather conditions.
Aquapanel Exterior Board 12.5mm x 900mm x 2400mm is a robust building panel made of aggr..
12.5mm Knauf AQUAPANEL® Cement Board
Class A1 Non-combustible, BBA Certified Panel
External Render Carrier Board Fast to Install
Exterior Walls in Ventilated Systems, Ceilings & Soffits
100mm Knauf Earthwool DriTherm Cavity Slab 34 is a rigid glass mineral wool insulation slab with a certified thermal conductivity of 0.034W/mK for use in external masonry full fill cavity walls.
DriTherm 34 Cavity Slab 100mm is an easy to install odourless, rot proof, non-hygroscopic insulation s..
150mm Knauf Earthwool Loft Roll 44 Combi-Cut is a highly-durable non-combustible glass mineral wool loft insulation roll manufactured using Knauf ECOSE Technology with Euroclass A1 reaction to fire classification used for insulation between and over the joists in cold lofts where pitched roofs are i..
15mm Foil Backed Plasterboard Knauf Vapour Panel is a laminated vapour check plasterboard with a metallised polyester foil laminate on the grey colour paper back to block water vapour, used for lining external walls and roofs.
Vapour Panel Knauf 15mm x 1200mm x 2400mm is one of the most cost effe..
15mm Knauf Fire Panel Plasterboard Fire Shield is a gypsum based tapered edge plasterboard with special additives for fire performance that is suitable for Fire Rated partitions and any other dry lining applications where fire rating is crucial.
Knauf Fire Resistant Plasterboard with a Pink Paper..
Superior Fire Protection
Partitions and Lining Systems
Plaster Finish or for direct Decoration
Plasterboard with a Pink Paper Face
Fire-Panel can provide up to 1 Hour Fire Resistance
15mm Knauf Moisture Resistant Plasterboard Moisture Shield is a high quality gypsum tapered edge plasterboard with additives for moisture performance that is suitable for kitchens and bathrooms and other internal areas subjected to high humidity.
Knauf Moisture Shield Plasterboard with a Green Pa..
15mm Knauf Standard Plasterboard Wallboard 8x4 is a versatile and good value standard plasterboard with an ivory paper face, ideally suited to receive a plaster finish, or for direct decoration.
Knauf Wallboard 15mm is a standard gypsum based plasterboard for general application where basic fire,..
15mm Sound Shield Acoustic Plasterboard Sound Panel Knauf is a high density enhanced gypsum tuned core acoustic tapered edge plasterboard that greatly reduces any noise impact in adjacent rooms, flats, acoustic partition walls or properties.
Knauf Acoustic Plasterboard with a Blue Paper Face has ..
30mm Knauf EPS Thermal Laminate Insulation Board is an insulated panel consists of expanded polystyrene insulation core bonded to 9.5mm tapered edge plasterboard used where a standard (basic) level of thermal insulation is required.
Knauf Basic Insulating Laminate 30mm is a smart and simple solut..
30mm 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
30mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple applications..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
40mm 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
50mm 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 50mm is manufac..
60mm Knauf Rocksilk Flexible Multi-purpose Insulation Slab is a 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 Flexible Insulation Slab is non-comb..
65mm Knauf DriTherm 37 is a standard non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.037W/mK for use in masonry full fill cavity wall applications.
Knauf Cavity Slabs are highly durable, odourless, rot proof, non-hygroscopic, does not..
85mm DriTherm 32 Ultimate Cavity Slab is a water-repellent glass mineral wool cavity insulation slab with a certified thermal conductivity of 0.032W/mK for use in external masonry full-fill cavity wall applications.
Knauf Cavity Insulation Slab 85mm DriTherm 32 is a durable, odourless, rot proof,..
100mm Knauf Earthwool DriTherm 32 Ultimate Cavity Slab is a semi-rigid non-combustible glass mineral wool insulation material with a certified thermal conductivity of 0.032W/mK for use in masonry full fill cavity wall applications.
Dritherm 32 Knauf Cavity Slab 100mm is a water reppelent, odourle..
125mm Knauf Earthwool DriTherm Super Cavity Slab 34 is a non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.034W/mK for use in masonry full fill cavity wall applications.
Dritherm 34 Cavity Slabs are highly durable, odourless, rot proof,..
170mm Earthwool Loft Roll 44 Combi-Cut is a flexible non-combustible glass mineral wool loft insulation roll used for insulation between and over the joists in cold lofts where pitched roofs are insulated at ceiling level.
Knauf Glass Mineral Wool 170mm (A1 Reaction to Fire) is easier to install ..
40mm Knauf EPS Thermal Laminate Insulation is a high-quality CFC and HCFC-Free Expanded Polystyrene insulation core bonded to 9.5mm tapered edge plasterboard used in both refurbishment and new-build where a standard (basic) level of thermal insulation is required.
Knauf Insulating Laminate is a s..
40mm 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
40mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple applications..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
50mm 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
70mm Knauf Rocksilk Flexible Insulation Slab is a 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 Flexible is non..
75mm Knauf DriTherm 37 Standard Cavity Insulation Slab is a water-repellent glass mineral wool insulation slab with a thermal conductivity of 0.037W/mK, used in external full-fill masonry cavity walls.
Dritherm 37 Knauf Cavity Slab 75mm is a highly durable, odourless, rot proof, non-hygroscopic, ..
75mm APR Knauf Earthwool Acoustic Insulation Roll is a non-combustible glass mineral wool acoustic insulation roll which offers high level of sound absorption and noise reduction in internal wall, partitions and floor applications.
Sound Insulation Roll 75mm is manufactured using Knauf ECOSE Tech..
100mm Knauf Earthwool Acoustic Insulation Roll is a glass mineral wool acoustic insulation roll which offers high level of sound absorption and noise reduction in internal wall, partitions and floor applications.
Knauf APR Sound Insulation is a non-combustible acoustic roll manufactured using ECO..
125mm Knauf Earthwool DriTherm 32 Ultimate Cavity Slab is a non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.032W/mK for use in masonry full fill cavity wall applications.
Dritherm 32 Knauf Cavity Slab 125mm is a highly durable, odourl..
150mm Knauf DriTherm 34 is a super non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.034W/mK for use in masonry full fill cavity wall applications.
Knauf Cavity Slabs are highly durable, odourless, rot proof, non-hygroscopic, does not s..
200mm Knauf Earthwool Loft Roll 44 Combi-Cut Class A1 is a flexible non-combustible glass mineral wool used for insulation between and over the joists in cold lofts where pitched roofs are insulated at ceiling level.
Knauf Glass Mineral Wool 200mm is easier to install correctly than other insulat..
50mm Knauf EPS Thermal Laminate is a high-quality polystyrene insulation core bonded to 9.5mm tapered edge plasterboard with a certified thermal conductivity of 0.038W/mK that can be used in both refurbishment and new-build where a standard (basic) level of thermal insulation is required.
Knauf I..
50mm 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
50mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple applications..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
60mm 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
85mm Knauf DriTherm 37 Standard Cavity Insulation is a water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.037W/mK for use in external masonry full fill cavity walls.
Knauf DriTherm 37 Cavity Wall Slab 85mm is a highly durable, odourless, rot proof, non-h..
90mm Knauf Rocksilk Flexible Insulation Slab is an easy to install rock mineral wool insulation slab used to insulate a wide range of applications on site such as timber and metal stud partitions, timber frame walls and suspended timber floors.
Flexible Slab has been tested to provide 60 minutes ..
100mm Knauf DriTherm 37 Standard Cavity Wall Slab is a glass mineral wool insulation slab with a certified thermal conductivity of 0.037W/mK, used in external masonry full-fill cavity walls.
Dritherm 37 Cavity Slab 100mm is a water-reppelent, highly durable, odourless, rot proof, non-hygroscopic,..
100mm Knauf Rocksilk Flexible Insulation Slab is a multi-purpose rock mineral wool insulation slab 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 Flexible 100mm is non-combustible flexi insulati..
150mm Knauf Earthwool Ultimate DriTherm 32 Cavity Slab is a semi-rigid non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.032W/mK for use in masonry full fill cavity wall applications.
Dritherm 32 Cavity Insulation Slab 150mm is a highly..
60mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple applications..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
75mm 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
75mm Rocksilk RS100 Knauf (Rock Mineral Wool) Insulation Building Slab is a high-density (100kg/m3) rigid non-combustible rock mineral wool insulation slab designed for use in multiple applications with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-com..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘0’ to the Building Regulations - Euroclass A1
Density: 100kg/m3 Excellent thermal and acoustic properties
100mm 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-combus..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 60kg/m3 - Excellent thermal and acoustic properties
100mm Rocksilk RS100 Knauf (Rock Mineral Wool) Insulation Building Slab is a high-density (100kg/m3) rigid, non-combustible rock mineral wool insulation slab designed for use in multiple applications with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-c..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘0’ to the Building Regulations - Euroclass A1
Density: 100kg/m3 - Excellent thermal and acoustic properties
125mm DriTherm 37 Glass Mineral Wool Slab is a non-combustible, water-repellent cavity insulation slab with a certified thermal conductivity of 0.037W/mK for use in masonry full fill cavity wall applications.
Knauf Cavity Slabs are highly durable, odourless, rot proof, non-hygroscopic, does not s..
140mm 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 Fle..
75mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple applications..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
100mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple application..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties
150mm Knauf DriTherm 37 is a standard non-combustible, water-repellent glass mineral wool insulation slab with a certified thermal conductivity of 0.037W/mK for use in masonry full fill cavity wall applications.
Knauf Cavity Slabs are highly durable, odourless, rot proof, non-hygroscopic, does no..
150mm Rocksilk RS45 Knauf Rock Mineral Wool Insulation Slab is a standard density (45kg/m3) non-combustible rock mineral wool building slab with a great fire performance classified as Euroclass A1, which is the highest fire rating for non-combustible material designed for use in multiple application..
Class 1 Surface Spread of Flame - Non-combustible
Class ‘O’ to the Building Regulations - Euroclass A1
Density: 45kg/m3 - Excellent thermal and acoustic properties