Perlite Roof Insulation Tis

Johns manville s solution is an expanded perlite product with a built in corrosion inhibitor.

Perlite roof insulation tis.

Perlite insulation board also known as waterproof perlite insulation board is made of expanded perlite bulk material as aggregate adding waterproofing agent and binder for preparation screening pressure forming drying and other processes. It is the ideal construction aggregate filler for masonry fill insulation roof decks floor systems and other significant areas that need insulation. Combined with resistance to water absorption sproule wr 1200 perlite effectively minimizes corrosion to outer pipe surfaces and equipment while providing excellent thermal insulation. Or inorganic which includes glass fibers lightweight insulating concrete perlite cellular glass and mineral wool board.

Rigid board insulation mechanically fastened to the metal deck. Rigid board insulation can also be classified as organic consisting of wood foamed plastics and fiberboards. Roofing insulation and cover boards our broad line of polyiso insulation products can address your r value requirements. Energyguard perlite roof insulation is a homogeneous board composed of expanded perlite particles selected binders and cellulose fibers which give energyguard perlite roof insulation its insulating efficiency.

We have a wide range of facers that cover all astm type ii designations and we offer a full line of composite products.