Roof insulation There is 1 product.

Waterproof insulation system comprising a sintered expanded polystyrene sheet additivated with graphite in compliance with EN 13163, specifically shaped for housing battens dedicated to support the counter batten to hook the tile, joined with a bituminous membrane 3,5 Kg/m2 reinforced with polyester non-woven fabric and self-protected with slate flakes in compliance with EN 13707. The panel is equipped with continuous double overlapping selvedges.
SINTERED EXPANDED POLYSTYRENE in compliance with EN 13163