Glass Base Roofing

Certainteed glasbase base sheet is designed for use as a base sheet for both hot and cold applied inorganic built up roofing systems.

Glass base roofing.

Fiberglass base sheet is applied over the flat roofing deck or insulation as a base sheet by mechanical fasteners or hot asphalt before the application of build up roofing systems. Asphalt coated fiber glass reinforcement mat. It consists of select asphalt modified with atactic polypropylene and reinforced with a 1 8 lb 100 ft 90 g m non woven glass fiber mat. Built up roofing systems modified bitumen sbs roofing systems modified bitumen app roofing systems gafglas 75 base sheet about gafglas 75 base sheet specs.

It is ideal for applications involving mechanical fasteners hot asphalt or cold adhesives. The top and bottom surfaces are available in sand or factory applied burn off lm. Firestone channel venting base is an oxidized asphalt coated fiberglass base sheet with granules on the underside of the membrane. Glaskap is used as a cap sheet in a variety of built up roofing systems.

Leakbarrier glass base is a highly versatile glass fiber reinforced sheet coated with superior quality weathering grade asphalt. Polyglass utilizes the most technologically advanced manufacturing processes in the industry with six state of the art manufacturing facilities five in the united states and one in italy which services all of europe. Elastobase is an sbs elastomeric modified bitumen roofing membrane base sheet. Firestone app 80 glass base is a smooth surfaced app modified bitumen roofing base sheet designed to be heat welded.

Leakbarrier glass base is designed for use as the initial or base ply in built up and modified bitumen roof systems. Provide protection to the underlying bitumen and membrane and have a low maintenance cost. Value through innovation polyglass is a leading manufacturer of modified bitumen roofing and waterproofing membranes and roof coatings for low and steep slope applications. Elastobase exhibits superior waterproofing and weathering physical properties.

Low moisture excellent dimensional stability and resistance to rot make it an ideal replacement for organic cap sheets. Meets the requirements of astm d 3909. It is manufactured from a tough inorganic fiberglass mat then coated on both sides with a weathering grade asphalt coating and then covered with white sand fines to prevent sticking in the roll. This quality membrane is reinforced with a high quality fiberglass mat to ensure strength and excellent dimensional stability to the product.