The Isover Space Saver Roll is a glass mineral wool thermal insulation used at the joist level for cold roof applications. The strong, resilient and flexible rolls are pre-perforated to 3 x 386mm and 2 x 580mm widths to fit between common joist spacing.
14.13m² coverage.
100mm x 1160mm x 12180mm.
0.044W/mK thermal conductivity.
Manufactured from 80 per cent recycled glass.
A1 Euroclass Reaction to Fire rating when classified to BS EN 13501-1 Class O compliance.
Helps to meet the requirements of UK thermal building regulations.
 
Available in: 100mm, 150mm & 200mm thicknesses. Others available on request.