No Products in the Cart
![Kingspan Cavity Closer KKCC100 2400mm x 100mm (Pack of 10)](http://www.cutpriceinsulation.co.uk/cdn/shop/files/KKCC100_03195190-d021-493e-8af2-41dab692077a_grande.jpg?v=1721999570)
This insulated cavity closer manufactured by Kingspan is used for closing cavities around wall openings. It has a premium performance fibre-free rigid thermoset phenolic core. Kingspan’s Kooltherm Cavity Closers can be fitted with door / window frames as a combined unit. Not only are Kooltherm Cavity Closers easy to install, but thanks to it being manufactured from non-harmful material, Kooltherm is also safe to handle when installing. KKCC100 also offers 30 minute fire protection.
KKCC1000 offers thermal conductivities as low as 0.021 W/mK