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Recticel  |  SKU: IREWC050-6

50mm Recticel Eurowall Cavity Wall Insulation Board 1200mm x 450mm - 6 Boards


£29.35 Ex VAT
£35.22 Inc VAT
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Thickness: 50mm

50mm 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 50mm 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. 

50mm Eurowall 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.

Thickness: 50 mm
Length: 1200 mm
Width: 450 mm
No. Boards: 6
Coverage: 3.24 m²
R-value *: 2.25 m²K/W
Thermal conductivity: 0.022 W/mK
Fire Certification: Euroclass F

 

* The R-value denotes the resistance to heat flow – the higher the R-value the more insulating the product is.

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    • Size
      1200mm x 450mm
    • Coverage (m²)
      3.24
    • Thickness
      50mm
    • Material
      PIR

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    Frequently Asked Questions

    What are Roof Insulation Boards?

    Roof insulation boards are specially designed panels used to enhance the thermal performance of your roof by reducing heat loss and improving energy efficiency. Ideal for residential and commercial properties, these boards create a barrier that helps maintain indoor temperatures, reducing heating and cooling costs. At DIY Building Supplies, our roof insulation boards are made from high-quality materials, ensuring durability, excellent insulation performance, and ease of installation.

    Why Choose Roof Insulation Boards?

    Investing in roof insulation boards comes with numerous benefits, including:

    1. Improved Energy Efficiency: By minimizing heat loss, roof insulation boards reduce the need for excessive heating in winter and cooling in summer, leading to significant energy savings.
    2. Enhanced Comfort: These boards help regulate indoor temperatures, ensuring your living or working spaces remain comfortable year-round.
    3. Cost Savings: Lower energy consumption translates to reduced utility bills, making roof insulation boards a cost-effective solution for long-term savings.
    4. Environmental Benefits: By using less energy, you’re also reducing your carbon footprint, contributing to a more sustainable environment.
    5. Durability: Our roof insulation boards are built to last, providing long-term thermal performance and withstanding the rigors of various roofing systems.
    Applications of Roof Insulation Boards

    Roof insulation boards are versatile and can be used in a variety of applications, including:

    • Pitched Roofs: Perfect for improving the energy efficiency of sloped roofing systems.
    • Flat Roofs: Designed to withstand weather exposure and deliver consistent thermal performance.
    • Loft Insulation: Ideal for insulating loft spaces, turning them into more functional and energy-efficient areas.
    • Extensions and Renovations: Suitable for both new builds and retrofitting projects to enhance insulation.
    Why Buy Roof Insulation from DIY Building Supplies?

    At DIY Building Supplies, we pride ourselves on offering premium roof insulation boards that combine performance, affordability, and ease of installation. Our collection includes options for different roof types and insulation needs, ensuring you find the perfect solution for your project.

    Transform your property’s energy efficiency and comfort with our high-quality roof insulation boards. Explore our range today and take the first step toward a more sustainable and cost-effective roofing solution!

    Thickness: 50mm