No Products in the Cart
![Kingspan TW55 PIR Insulation 1200 x 2400 x 110mm](http://www.cutpriceinsulation.co.uk/cdn/shop/products/TF70_7a29bc2d-f9e3-47a5-be74-bd949787a169_grande.jpg?v=1668163323)
Kingspan Thermawall TW55 100mm are a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.
It is used to insulate timber and steel framing systems, and has a thermal conductivity of 0.022 W/mK.
These 110mm boards must be purchased in multiples of 3. We do not split packs.