Designed for masonry cavity wall applications foamular cw25 extruded polystyrene xps insulation is virtually impervious to moisture along with its high r value light weight competitive price and wide range of sizes makes it ideal for use in a cavity wall system.
Cavity wall insulation board.
An extruded polystyrene foam insulation board with square edges on all four sides.
Cavityrock is a semi rigid insulation board designed for exterior cavity wall and rainscreen applications.
Energyshield wall insulation is available with coated glass or foil facers.
Moisture within the cavity is prevented from condensing onto and penetrating through the inner leaf when isoboard is installed.
The appropriate thickness of exterior insulation can play an integral role in the vapor control strategy by keeping the wall cavity sufficiently warm eliminating thermal bridging and promoting vapor diffusion for drying over time.
0 25 in x 4 ft x 50 ft.
Special 16 width makes it easy to fit between brick ties in cavity wall applications.
0 25 in x 4 ft x 50 ft 1 faced polystyrene foam board insulation item 304092 model 100000050460.
Kingspan insulation r 1 common.