25mm Rockwool RWA45 Acoustic Sound Insulation Slab is a multi-purpose acoustic insulation solution that is suitable for a wide range of building applications. It is certified as A1 non-combustible in accordance with BS EN 13501-1, achieving the highest possible level of fire performance. 25mm Rockwool RWA45 slabs have a density of 45kg/m3, giving them excellent acoustic properties and making them ideal for use in separating floors and walls. These 25mm Rockwool insulation slabs are resin bonded and cut to 1200mm x 600mm, which means they fit easily between most standard stud partitions and floor joists. Sometimes referred to as Sound slabs due to their acoustic properties, 25mm RWA45 Slabs are the most popular acoustic insulation solution on the market. Technical Specification Material Type: Rock Mineral Thickness: 25mm Width: 600mm Length: 1200mm Pieces Per Pack: 16 Packs Per Pallet: 12 Sales Unit: Pack Sales Unit Coverage: 11.52m2 Brand: Rockwool Manufacturer's Reference: 181173 Thermal Conductivity: 0.035W/mK Density: 45kg/m3 Fire Rating: A1 Non-Combustible

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  30mm Recticel Eurothane GP PIR Insulation Board is a BBA certified thermal solution that can be used in a variety of building applications. It is lightweight, making it easy to handle, and can be cut to size and installed with ease. Comprised of a rigid foam polyisocyanurate (PIR) core, these 30mm Recticel Insulation boards are faced on both sides by a layer of aluminium foil that acts as a gas diffusion facer. They are moisture resistant and therefore offer consistent thermal performance over a long period of time. With a thermal conductivity of 0.022 W/mK, 30mm Recticel Eurothane boards offer a high level of thermal performance for walls, floors, pitched roofs and ceilings, making them one of the most popular insulation products in the UK. Technical Specification Material Type: PIR Thickness: 30mm Width: 1200mm Length: 2400mm Sales Unit: Board Sales Unit Coverage: 2.88m2 Brand: Recticel Thermal Conductivity: 0.022W/mK

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  40mm Recticel Eurothane GP PIR Insulation Board is a BBA certified thermal solution that can be used in a variety of building applications. It is lightweight, making it easy to handle, and can be cut to size and installed with ease. Comprised of a rigid foam polyisocyanurate (PIR) core, these 40mm Recticel Insulation boards are faced on both sides by a layer of aluminium foil that acts as a gas diffusion facer. They are moisture resistant and therefore offer consistent thermal performance over a long period of time. With a thermal conductivity of 0.022 W/mK, 40mm Recticel Eurothane boards offer a high level of thermal performance for walls, floors, pitched roofs and ceilings, making them one of the most popular insulation products in the UK. Technical Specification Material Type: PIR Thickness: 40mm Width: 1200mm Length: 2400mm Sales Unit: Board Sales Unit Coverage: 2.88m2 Brand: Recticel Thermal Conductivity: 0.022W/mK

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Protect your buildings from mildew, staining and frost damage caused by interstitial condensation using this vapour barrier from Damplas. It restricts the penetration of moisture into structures and increases the airtightness of buildings. As a result, this improves insulation and makes buildings more comfortable and energy efficient.This vapour barrier membrane is made of a thick polythene film, so it's durable and contains no harmful materials

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Polystyrene floor insulation that achieves the required U-value and compressive performance of 70kPa, suitable for a range of different floor applications. Cost effective insulation for the lifetime of the building. Technical Specification Material Type: EPS Thickness: 50mm Width: 1200mm Length: 2400mm Pieces Per Pack: 6 Sales Unit: Pack Sales Unit Coverage: 17.28m2 Compressive Strength: 70kPa Thermal Conductivity: 0.038W/mK

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Earthwool Building Slabs are non-combustible Rock Mineral Wool slabs, manufactured using Knauf Insulation's revolutionary ECOSE Technology in a range of densities, and are designed for use in multiple applications. Earthwool Building Slab RS45 is manufactured with a density of 45kg/m3, designed for use in a variety of applications including internal partitions, timber and metal studs, and in between timber rafters and floor joists. Technical Specification

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Earthwool Building Slabs are non-combustible Rock Mineral Wool slabs, manufactured using Knauf Insulation's revolutionary ECOSE Technology in a range of densities, and are designed for use in multiple applications. Earthwool Building Slab RS60 is manufactured with a density of 60kg/m3, designed for use in a variety of applications including internal partitions, timber and metal studs, and in between timber rafters and floor joists. Technical Specification Material Type: Rock Mineral Thickness: 50mm Width: 600mm Length: 1200mm Pieces Per Pack: 9 Packs Per Pallet: 12 Sales Unit: Pack Sales Unit Coverage: 6.48m2 Brand: Knauf Insulation Manufacturer's Reference: 2411329 Thermal Conductivity: 0.034W/mK Density: 60kg/m3 Fire Rating: A1 Non-Combustible

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50mm Recticel Eurothane GP PIR Insulation Board is a BBA certified thermal solution that can be used in a variety of building applications. It is lightweight, making it easy to handle, and can be cut to size and installed with ease. Comprised of a rigid foam polyisocyanurate (PIR) core, these 50mm Recticel Insulation boards are faced on both sides by a layer of aluminium foil that acts as a gas diffusion facer. They are moisture resistant and therefore offer consistent thermal performance over a long period of time. With a thermal conducivity of 0.022 W/mK, 50mm Recticel Eurothane boards offer a high level of thermal performance for walls, floors, pitched roofs and ceilings, making them one of the most popular insulation products in the UK.

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  Recticel Eurowall Cavity Wall Insulation Board is a partial fill cavity wall solution with a rigid polyurethane foam core. Belonging to the PIR range of insulation boards, it has a low thermal conductivity of just 0.022 W/mK which means maximum heat retention within the building structure. These Recticel cavity boards have precision-cut straight edges, which means that the boards can butt up tightly against one another, minimising air gaps. They are flanked on either side by a multi-layered kraft and metal foil facing, which acts as a gas diffusion layer across air space. Eurowall cavity boards come in 1200mm x 450mm, ideal to fit between brick ties in masonry cavity walls. They can be used in both new builds and extensions and will enhance the thermal performance of any cavity space. *SOLD IN FULL PACKS ONLY* Technical Specification Material Type: PIR Thickness: 50mm Width: 450mm Length: 1200mm Sales Unit Coverage: 10.8m2 Brand: Recticel Thermal Conductivity: 0.022W/mK

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Rockwool Ablative Coated Batt measuring 50mm thick and 1200mm × 600mm in size. High-density stone-wool fire-stopping slab factory-coated on both faces with a water-based ablative sealant. Designed to reinstate fire resistance and acoustic integrity of walls and floors where services penetrate compartment lines. The combination of non-combustible mineral wool core and ablative coating provides up to two hours’ fire resistance when installed as part of a tested system. The coating prevents the passage of smoke and flames, while the slab maintains insulation and dimensional stability under fire exposure. Lightweight yet rigid, the batt can be easily cut to shape for complex service penetrations, offering a clean, durable finish once installed. The 50mm thickness is suited to single-layer applications and narrow or moderate-thickness wall constructions.

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50mm Rockwool Flexi Insulation Slabs are a multi-purpose insulation solution for use in metal and timber framing systems. Like Rockwool RWA45, these dense slabs offer effective thermal and acoustic performance. They also give excellent fire protection, with a classification of A1 non-combustible. What sets these 50mm Rockwool Flexi Slabs apart from other Rockwool slabs is that they have a special flexible edge, which allows them to be perfectly friction fitted within the supporting framework. They are suitable for installation between wall frames, roofs, floors and partitions. 50mm Flexi Slabs are made from renewable volcanic rock that is burned at an extremely high temperature. This makes them environmentally friendly and effective at reducing the carbon footprint of the building. Technical Specification Material Type: Rock Mineral Thickness: 50mm Width: 600mm Length: 1200mm Pieces Per Pack: 12 Packs Per Pallet: 12 Sales Unit: Pack Sales Unit Coverage: 8.64m2 Brand: Rockwool Manufacturer's Reference: 123318 Thermal Conductivity: 0.038W/mK Fire Rating: A1 Non-Combustible

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ROCKWOOL RW3 has been developed for thermal, acoustic and fire performance in a range of construction types. RW3 is made up of high-quality resin bonded slabs in a variety of thicknesses and densities. Specialist facings are available to order to meet the specifications of unique projects. RW3 is rated Euroclass A1 non-combustible, providing the highest level of fire performance. Using RW3 in ceilings, walls and floors can help to compartmentalise rooms, reducing fire spread and damage. RW3 insulation slabs achieve Lambda 0.034 W/mK and are available in eight standard thicknesses from 25-100mm, with a density of 60 kg/m3. Technical Specification Material Type: Rock Mineral Thickness: 50mm Width: 600mm Length: 1200mm Pieces Per Pack: 8 Packs Per Pallet: 12 Sales Unit: Pack Sales Unit Coverage: 5.76m2 Brand: Rockwool Manufacturer's Reference: 181183 Thermal Conductivity: 0.034W/mK Density: 60kg/m3 Fire Rating: A1 Non-Combustible

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