Granular Roof Insulation

Cap sheet is a rubberized asphalt roll roofing product.

Granular roof insulation. Weatherlock g granulated self sealing waterproofing barrier provides additional security against leaks caused by storms wind driven rain and shingle blow offs. The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation. Two types of material meet brick institute of america bia design criteria for loose fill granular insulation. No matter whether you have a concrete slab or a wooden beam ceiling the insulation qualities of both types of construction can be markedly improved using thermofloc insulation pellets.

What s more the pellets provide outstanding sound insulation. Thermofloc insulation pellets are granules made from cellulose fibers. All of these materials come in the form of tiny beads pebbles or pellets. A third material is expanded polystyrene eps beads.

Pouring loose fill granular materials into block cores is a simple way to add insulation value to masonry walls. Loose fill insulation comes in a variety of materials. Granular fill insulation comes in three basic forms including perlite vermiculite and polystyrene beads. Granular cap sheet roof.