Xtratherm insulation board

Xtratherm

The Xtratherm Thin-r XT/TL Thermal Liner 2400x1200x62.5mm is a high-quality insulation board designed to enhance thermal performance in different building applications. Made from PIR foam, this thermal liner provides an efficient solution for improving the energy efficiency of your building, reducing heat loss and saving on energy costs. The Xtratherm Thin-r XT/TL Thermal Liner is lightweight, easy to handle and install, making it a perfect choice for both professionals and DIY enthusiasts.

- High-quality PIR foam construction for excellent thermal performance
- Easy installation process suitable for both professionals and DIY users
- Lightweight design ensures easy handling and transportation
- Size: 2400x1200x62.5mm - ideal for a range of building applications
- Efficiently reduces heat loss to save on energy costs
- Enhances the overall energy efficiency of buildings

Explore Xtratherm Thin-R XT/TL Thermal Liner 2400x1200x62.5mm on BuildBuddy for top insulation and energy efficiency.

Xtratherm Thermal Liner 62.5mm | BuildBuddy

Xtratherm Thin-r XT/TL Thermal Liner 2400x1200x62.5mm

buildbase.co.uk

Unilin Xt/Tldd T-Liner 2400 x 1200 x 62.5mm Laminated P/Board (12.5 +50mm Foam)

lawsons.co.uk

62.5mm Thermal PIR T/Edge Board 2400x1200 Dot & Dab (PB 12.5S)

Unilin

The Unilin (Xtratherm) Thin-R Cavity Wall PIR Insulation Board is a high-performance insulation solution designed to fit standard wall tie spacing. Measuring 1200 x 450 x 75mm, this board provides superior thermal performance with its precision-cut dimensions ensuring minimal gaps and heat loss. Its unique composition allows it to resist moisture and retain its insulating properties, making it an effective choice for cavity wall insulation.

- High thermal performance for improved energy efficiency
- Precision-cut dimensions for a snug fit and less heat loss
- Moisture-resistant material retains insulating properties
- Ideal for use in cavity walls for optimal insulation
- Manufactured by Unilin (Xtratherm), trusted in the industry
- Contributes to eco-friendly building practices with reduced heating needs

Discover Unilin Xtratherm Thin-R 1200x450x75mm on BuildBuddy – superior PIR insulation, precise fit, and moisture resistance.

75mm Unilin Xtratherm Insulation Board - 1200x450 | BuildBuddy

Unilin (Xtratherm) Thin-R Cavity Wall PIR Insulation Board 1200 x 450 x 75mm

howarth-timber.co.uk

Unilin Thin-R Cavity Wall Insulation PIR Board 1200 x 450 x 70mm

lordsbm.co.uk

Unilin 75mm x 450mm x 1200mm Cavity Wall Square Edge Thin-R Insulation

The Unilin (Xtratherm) Thin-R Cavity Wall PIR Insulation Board is an effective solution for thermal insulation, designed to fit easily within cavity walls. Measuring 1200 x 450 x 60mm, this product is made from PIR (polyisocyanurate), a thermoset plastic with superior insulating properties. It provides high thermal performance and contributes towards energy saving and lowering carbon emissions in buildings. Its compact size allows for easy installation, offering a practical and efficient insulation solution for your construction projects.

- Manufactured by Unilin, a trusted brand in insulation solutions
- Constructed from PIR for excellent thermal performance
- Helps to reduce energy use and carbon emissions
- Compact size of 1200 x 450 x 60mm for easy installation
- Ideal for use within cavity walls 
- Durable and resistant to moisture

Unleash superior thermal performance with Unilin Thin-R PIR Board 1200x450x60mm on BuildBuddy—ideal for energy savings.

Unilin Xtratherm PIR Board 60mm 1200x450mm | BuildBuddy

Unilin (Xtratherm) Thin-R Cavity Wall PIR Insulation Board 1200 x 450 x 60mm

Unilin 60mm x 450mm x 1200mm Cavity Wall Square Edge Thin-R Insulation

The Xtratherm Pitched Square Edge Foilboard Insulation Roof Board Thin is a high-quality, efficient, and highly durable roof insulation solution. With dimensions of 100mm x 2400mm x 1200mm, this product is designed to provide optimal thermal performance for pitched roofs. Its square-edge design aids in easy installation while its aluminium foil surface offers enhanced thermal reflection. Manufactured by Xtratherm, a leader in the insulation industry, this foilboard is ideal for both residential and commercial applications aiming to improve energy efficiency and comfort.

- High-quality construction ensures durability and longevity
- Offers superior thermal performance due to aluminium foil surface
- Square edge design facilitates easy installation
- Suitable for both residential and commercial applications
- Contributes to improved energy efficiency  
- Manufactured by insulation industry leader Xtratherm

Boost roof efficiency with Xtratherm Foilboard 100x2400x1200mm on BuildBuddy—premium insulation for thermal performance.

Xtratherm Insulation Board 100mm Foil | BuildBuddy

100mm x 2400mm x 1200mm Xtratherm Pitched Square Edge Foilboard Insulation Roof Board Thin

travisperkins.co.uk

Unilin Thin-R Pitched Roof Insulation PIR Board 2400 x 1200 x 100mm

Unilin Xtratherm PIR Insulation Board - 2400mm x 1200mm x 25mm

insulationsuperstore.co.uk

Unilin Thin-R XT/PR-UF Pitched Roof Insulation Board - 2400mm x 1200mm x 25mm

roofingsuperstore.co.uk

The Unilin Xtratherm PIR Insulation Board 2400mm x 1200mm x 120mm is a high-performance rigid insulation solution designed to enhance thermal efficiency in a variety of building applications. Manufactured using polyisocyanurate (PIR) foam, this insulation board offers excellent durability and superior thermal resistance, making it suitable for walls, floors, and roofs. Its large board size enables fast coverage while minimising joints and thermal bridging. Lightweight yet robust, the Unilin Xtratherm PIR Insulation Board is easy to handle and install, supporting compliance with UK building regulations for energy efficiency.

- Dimensions: 2400mm x 1200mm x 120mm for wide area coverage  
- Premium PIR core for outstanding thermal performance  
- Lightweight construction ensures easy handling and installation  
- Suitable for walls, floors, and pitched or flat roofs  
- Reduces heat loss to improve overall energy efficiency  
- Complies with current UK building regulation requirements

Shop Unilin Xtratherm PIR Insulation Board on BuildBuddy. Large size, high thermal performance—ideal for walls, roofs & floors in all projects.

Unilin Xtratherm PIR Insulation Board | Compare with BuildBuddy

Unilin Xtratherm PIR Insulation Board - 2400mm x 1200mm x 120mm

Unilin Thin-R XT/PR-UF Pitched Roof Insulation Board - 2400mm x 1200mm x 120mm

The Unilin Xtratherm PIR Insulation Board (2400mm x 1200mm x 75mm) is a high-performance thermal insulation solution designed for use in floors, roofs, and walls. Manufactured using rigid polyisocyanurate (PIR) foam, this insulation board offers excellent thermal conductivity and is suitable for both new build and retrofit projects. Its lightweight yet durable construction allows for easy handling and quick installation, while the foil facings enhance moisture resistance. The Unilin Xtratherm PIR Insulation Board is an ideal choice for improving energy efficiency in residential and commercial buildings.

- Rigid PIR core for excellent thermal insulation performance
- Large 2400mm x 1200mm size covers more area quickly
- 75mm thickness provides effective heat retention and energy savings
- Foil facings improve moisture resistance and vapour control
- Suitable for floors, roofs, and wall applications
- Lightweight design ensures easy transport and installation

Shop Unilin Xtratherm PIR Insulation Board on BuildBuddy. Ideal for floors, roofs, walls—lightweight, moisture-resistant, and energy efficient.

Unilin Xtratherm PIR Insulation Board - 2400mm x 1200mm x 75mm

Unilin Thin-R XT/PR-UF Pitched Roof Insulation Board - 2400mm x 1200mm x 75mm

The Unilin Xtratherm PIR Insulation Board, sized 2400mm x 1200mm x 70mm, is a high-performance rigid insulation solution designed for use in floors, walls, and roofs. Manufactured from polyisocyanurate (PIR), this insulation board delivers excellent thermal efficiency and structural strength while remaining lightweight for easy handling and installation. Suitable for both new build and refurbishment projects, the Unilin Xtratherm PIR board offers low thermal conductivity and reliable moisture resistance to help meet building regulations and improve energy efficiency.

- Dimensions: 2400mm x 1200mm x 70mm for versatile application  
- Manufactured from high-quality PIR insulation material  
- Suitable for floors, walls, and pitched or flat roofs  
- Excellent thermal performance with low conductivity value  
- Lightweight design allows easy handling and quick installation  
- Moisture-resistant core ensures long-lasting durability on site

Shop Unilin Xtratherm PIR Insulation Board at BuildBuddy. High thermal efficiency, versatile use, moisture resistance—perfect for walls, floors & roofs.

Unilin Xtratherm PIR Insulation Board - 2400mm x 1200mm x 70mm

Unilin Thin-R XT/PR-UF Pitched Roof Insulation Board - 2400mm x 1200mm x 70mm

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Xtratherm insulation board is a widely used type of <a href="https://www.buildbuddy.co.uk/insulation/thermal-insulation">thermal insulation</a> featuring a rigid foam core sandwiched between aluminium foil facings. There are also specialised options available, including cavity wall boards and Xtratherm Thin-R boards, that offer a very low thermal conductivity. <a href="https://www.buildbuddy.co.uk/brand/xtratherm">Xtratherm</a> insulation board is also known as Unilin insulation board, after the manufacturing company.
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