The endlessly versatile Celotex GA4100 multi-purpose insulation board is perfect for all sorts of applications such as pitched roofs, flat roofs, solid floors and masonry walls and steel framed and timber framed systems. Made of polyisocyanurate (PIR), it's easy to handle, cut... Read More
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The endlessly versatile Celotex GA4100 multi-purpose insulation board is perfect for all sorts of applications such as pitched roofs, flat roofs, solid floors and masonry walls and steel framed and timber framed systems. Made of polyisocyanurate (PIR), it's easy to handle, cut and shape and so a convenient option. Thanks to an impressive thermal conductivity of 0.022 W/m.K, this high-performance insulation board delivers excellent thermal performance. With that mind, you shouldn't be surprised to find out that even though it's thinner than most similar products on the market, it easily meets the required U-value.
And that's not all! The innovative low emissivity foil facing dramatically improves thermal performance in sealed cavity air spaces, boosting the potential U-value even more. As you'd expect from Celotex, the GA4090 is manufactured to the highest industry standards. The BBA (British Board of Agrement) has approved it as fit for use in defined roof, wall and floor applications when installed, used and maintained according to the guidelines in the certificate. On top of that, the GA4100 has a BRE (Building Research Establishment) Green Guide Rating of A, which will help improve your environmental performance. Altogether, this PIR insulation board will provide reliable long-term energy savings for you and your home.
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