Perlite Roof Insulation

It is composed of expanded perlite that is uniformly reinforced with a high strength fiber for use on systems operating up to 1200 f 649 c.

Perlite roof insulation. Perlite is a versatile and sustainable mineral that is mined and processed with a negligible impact on the environment. The surface is treated to reduce bitumen absorption assuring proper adhesion of roof membranes. No more insulation should be applied than. Rigid roof insulation board.

Perlite may even be added into the asphalt mixture on a standard asphalt roof to improve insulation and fire resistance. Once properly loaded at the job site remove factory wraps and cover with a breathable tarp. In addition roofing membranes may be adhered directly to the perlite concrete roofdeck or base sheets for built up roofing may be nailed directly to the perlite. Sproule wr 1200 is a pre formed high temperature non wicking pipe and block insulation.

Energyguard perlite roof insulation should be stored dry and be protected from the elements. Perlite insulation materials are resistant to mold rot and rodents. And the green community recognizes perlite enhanced products like lightweight insulating concrete roof decks as a high performance solution drawn from a natural material of nearly unlimited supply throughout the world. Outside of the construction industry perlite insulation is often used in very low temperature applications.

Expanded perlite s high insulating qualities light weight and versatility make it an essential part of the construction industry for loose fill insulation and lightweight insulating concrete. As perlite concrete roofdecks are seamless they provide a monolithic base for roofing that is smooth and even. Safe insulation without harmful fibers no risk for. Energyguard perlite roof insulation is a non structural non load bearing material.

Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other. It is the ideal construction aggregate filler for masonry fill insulation roof decks floor systems and other significant areas that need insulation. Damaging lungs allergy skin irritation indoor climate problems. Perlite concrete roofdecks offer several important benefits in roofing.

Sproule wr 1200 is inorganic non combustible and meets or exceeds the physical property requirements of astm. It s light weight provides ease of handling.