Special 16 width makes it easy to fit between brick ties in cavity wall applications.
Cavity wall insulation board.
Cavityrock is a semi rigid insulation board designed for exterior cavity wall and rainscreen applications.
An extruded polystyrene foam insulation board with square edges on all four sides.
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.
Cavity wall insulation will prevent heat transfer and build up to the inner leaf of sun exposed walls.
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.
0 25 in x 4 ft x 50 ft 1 faced polystyrene foam board insulation item 304092 model 100000050460.
Moisture within the cavity is prevented from condensing onto and penetrating through the inner leaf when isoboard is installed.
These products offer superior long term thermal efficiency fire resistance moisture control acoustic performance and are compatible with numerous framing systems and cladding attachment systems.
Kingspan insulation r 1 common.