Insulation By Brand
Kingspan 50mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (6m2/Pack)
Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 50mm Width: 600mm Length: 1250mm Pieces Per Pack: 8 Sales Unit: Pack Sales Unit Coverage: 6m2 Brand: Kingspan Weight: 1.5kg/m2 Compressive Strength: 300kPa
£68.10
Knauf Insulation 50mm Knauf Earthwool DriTherm Cavity Wall Insulation Slab 37 (6.55m2/Pack)
50mm Knauf Earthwool DriTherm 37 Cavity Wall Insulation Slabs are an effective thermal solution for insulating external wall cavities. These 50mm Earthwool semi-rigid glass wool slabs are designed as a full fill cavity solution and can be used in buildings up to 12m high due to their A1 non-combustible classification. The 37 relates to the product's thermal conductivity value of 0.037 W/mK. Made using Knauf's unique ECOSE technology, as well as a water repellent additive, Knauf DriTherm 37 50mm cavity insulation slabs are soft to the touch and provide excellent protection for the lifetime of the building. They are cut at 455mm wide in line with standard wall tie spacings, producing a closed joint with the adjacent slabs. Technical Specification Material Type: Glass Mineral Thickness: 50mm Width: 455mm Length: 1200mm Pieces Per Pack: 12 Packs Per Pallet: 30 Sales Unit: Pack Sales Unit Coverage: 6.55m2 Brand: Knauf Insulation Manufacturer's Reference: 316650 Thermal Conductivity: 0.035W/mK Fire Rating: A1 Non-Combustible
£27.43
Knauf 50mm Knauf Earthwool RS45 Building Slab (7.2m2/Pack)
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
£34.25
Knauf 50mm Knauf Earthwool RS60 Building Slab (6.48m2/Pack)
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
£56.50
Recticel 50mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm
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.
£20.95
Recticel 50mm Recticel Eurowall Cavity Wall Insulation Board 1200mm x 450mm (20/Pack-Full Packs Only)
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
£102.24
Rockwool 50mm Rockwool Flexi Acoustic Sound Insulation Slab (8.64m2/Pack)
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
£47.48
Rockwool 50mm Rockwool RW3 Acoustic Sound Insulation Slab (5.76m2/Pack)
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
£51.95
Rockwool 50mm Rockwool RWA45 Acoustic Sound Insulation Slab (6.48m2/Pack)
50mm Rockwool RWA45 Acoustic Sound Insulation Slab is an acoustic insulation product that can be used in a variety of applications due to its versatile nature. It has been certified A1 non-combustible according to BS EN 13501-1, which guarantees the best possible fire performance. The slabs of 50mm Rockwool RWA45 have a density 45kg/m3, making them perfect for use in separating floors or walls. These 50mm Rockwool insulation slabs have been resin-bonded and cut to 1200mm x 600mm, which means they will fit snugly between standard stud partitions or floor joists. Due to their acoustic properties, 50mm RWA45 slabs are sometimes called Sound slabs. This is the most popular acoustic insulation solution on the market. Technical Specification Material Type: Rock Mineral Thickness: 50mm Width: 600mm Length: 1200mm Pieces Per Pack: 9 Packs Per Pallet: 16 Sales Unit: Pack Sales Unit Coverage: 6.48m2 Brand: Rockwool Manufacturer's Reference: 181176 Thermal Conductivity: 0.035W/mK Density: 45kg/m3 Fire Rating: A1 Non-Combustible
£30.00
Kingspan Kingspan Kooltherm K108 Cavity Insulation Board 1200mm x 450mm (Full Packs Only)
Kingspan Kooltherm K108 Cavity Insulation is a premium thermal insulation product that is used as a partial fill solution in external cavity walls. Forming part of the Kooltherm K100 range, K108 Cavity boards have a lambda value of just 0.019 W/mK, making them the most efficient thermal cavity insulation solution available. These rigid Kooltherm K108 thermoset cavity insulation boards are comprised of a fibre free phenolic core flanked by a layer of composite foil facings on either side. As well as being thermally efficient, Kingspan K108 insulation is also manufactured in an environmentally friendly process, using a blowing agent with zero ODP and a low GWP.
£110.00 - £124.56
Knauf Insulation Knauf Dritherm Cavity Slab 32 1200x455x100mm (3.28m2/Pack)
100mm Knauf Earthwool DriTherm 32 Cavity Wall Insulation Slabs are an effective thermal solution for insulating external wall cavities. These 100mm Earthwool semi-rigid glass wool slabs are designed as a full fill cavity solution and can be used in buildings up to 12m high due to their A1 non-combustible classification. The 32 relates to the product's thermal conductivity value of 0.032 W/mK, which is the lowest and most thermally efficient of the Knauf DriTherm range. Made using Knauf's unique ECOSE technology, as well as a water repellent additive, Knauf DriTherm 32 100mm cavity insulation slabs are soft to the touch and provide excellent protection for the lifetime of the building. They are cut at 455mm wide in line with standard wall tie spacings, producing a closed joint with the adjacent slabs. Technical Specification Material Type: Glass Mineral Thickness: 100mm Width: 455mm Length: 1200mm Pieces Per Pack: 6 Packs Per Pallet: 20 Sales Unit: Pack Sales Unit Coverage: 3.28m2 Brand: Knauf Insulation Manufacturer's Reference: 2400407 Thermal Conductivity: 0.032W/mK Fire Rating: A1 Non-Combustible
£43.25
Knauf Insulation Knauf Dritherm Cavity Slab 37 1200x455x100mm (6.55m2/Pack)
100mm Knauf Earthwool DriTherm 37 Cavity Wall Insulation Slabs are an effective thermal solution for insulating external wall cavities. These 100mm Earthwool semi-rigid glass wool slabs are designed as a full fill cavity solution and can be used in buildings up to 12m high due to their A1 non-combustible classification. The 37 relates to the product's thermal conductivity value of 0.037 W/mK. Made using Knauf's unique ECOSE technology, as well as a water repellent additive, Knauf DriTherm 37 100mm cavity insulation slabs are soft to the touch and provide excellent protection for the lifetime of the building. They are cut at 455mm wide in line with standard wall tie spacings, producing a closed joint with the adjacent slabs. Technical Specification Material Type: Glass Mineral Thickness: 100mm Width: 455mm Length: 1200mm Pieces Per Pack: 12 Packs Per Pallet: 20 Sales Unit: Pack Sales Unit Coverage: 6.55m2 Brand: Knauf Insulation Manufacturer's Reference: 2400401 Thermal Conductivity: 0.037W/mK Fire Rating: A1 Non-Combustible
£41.11