Cavity Wall Insulation Polystyrene Sheets

An extruded polystyrene foam insulation board with square edges on all four sides.

Cavity wall insulation polystyrene sheets.

It reduces the transfer of heat and cold form outside the building to the inner living area of the building. Buy polystyrene or styrofoam cavity wall insulation sheets or boards or external brick wall insulation in johannesburg durban cape town east london port elizabeth for export call polystyrene product company today. This is our retail portal. We offer boards in a great range of materials depending on your needs.

Plus cavity closers tapes and fixings. As a necessity for most builds we can supply high quality materials to meet building regulations. Cavity wall insulation is the layer of insulation that is placed inside the cavities of the exterior walls of new buildings. From leading brands such as isover rockwool and recticel.

Polywall insulation is an expanded polystyrene insulation board that is expanded to sufficient densities for this application unlike other extruded polystyrene options that are manufactured by default at much higher densities. Buy polystyrene sheets polystyrene ceilings extruded polystyrene insulation styrofoam products isoboard lambdaboard online. Get national prices in south africa today. Foamular 250 extruded polystyrene xps provides continuous insulation in insulated concrete sandwich panel walls in masonry unit cavity walls or when used with non penetrating surface mounted furring systems over masonry or concrete walls.

This is particularly important during our hot summers and cold winters. Polywall insulation also known a cavity wall insulation is a very cost effective way to insulate cavity walls. Foamular 250 retards the transmission of water vapor and moisture in masonry walls. Climafoam extruded polystyrene xps is a high performance water resistant and lightweight board of thermal insulation recommended for use under concrete slabs green roofs edge beams cavity walls external walls and cool rooms.

We deliver polystyrene styrofoam insulation nationally in south africa. The boards can either be placed inside a wall cavity on the internal side of external walls or to the outside of your home. This is particularly important during our hot summers and cold winters. We have a comprehensive range of insulation products for thermal protection.

Quick polystyrene prices and specials. It reduces the transfer of heat and cold form outside the building to the inner living area of the building. Special 16 width makes it easy to fit between brick ties in cavity wall applications. We are national polystyrene suppliers in south africa.

Looking for cavity wall insulation options. Including insulating options designed for floors roofs and lofts.