40mm Kingspan TF70 ThermaFloor PIR Insulation Board 2.4m x 1.2m Next Day Delivery rafters and junctions has to

rafters and junctions has to be accounted for in the calculation

Keep boards covered

Simple and Quick Installation: Ravatherm XPS X 300SB can be easily and rapidly installed

5mm is an advanced plasterboard that integrates a vapour control layer

Centre folded so limits creases and reduces the risk of cracks in screed

40mm Kingspan TF70 ThermaFloor PIR Insulation Board 2.4m x 1.2m Next Day Delivery rafters and junctions has to40mm marks the point where Kingspan Thermafloor TF70 starts to make a real thermal difference rather than a token one. At 1. 80 mK W thermal resistance and a 0. 022 W mK conductivity, this PIR board gives solid concrete and suspended timber floors a genuine upgrade while keeping the overall build up compact. Both faces carry a low emissivity composite foil, and the board suits new build and renovation equally. A sensible first step up from the slimmer