Fiberglass Base Sheet Roofing

It is made of fiberglass or reinforced polyester or composite reinforcement and is saturated coated with modified bitumen asphalt.

Fiberglass base sheet roofing.

Firestone channel venting base is an oxidized asphalt coated fiberglass base sheet with granules on the underside of the membrane. Item 12576 model c25tf 133c25tf 133. Leakbarrier glass base is designed for use as the initial or base ply in built up and modified bitumen roof systems. There is a slight grid pattern embossed into the granules to further aid in venting latent moisture in the existing roof system or deck.

It has a coating layer of asphalt on each side that reacts with henry cold application cement solvents to provide excellent adhesion without decreased tensile. Tri ply 75 base sheet is a premium roofing base sheet constructed with a fiberglass mat reinforcing that is coated on both sides to ensure a closed sheet design to prevent asphalt bleed through. It is ideal for applications involving mechanical fasteners hot asphalt or cold adhesives. This sheet is suitable as a vapor retarder with a solid mopping of asphaltic material under roof insulation or between multiple layers of insulation.

Sequentia 2 166 ft x 12 ft corrugated green fiberglass roof panel. It is suitable for use in the construction of various types of membranes for both new construction and reroofing over a variety of substrates. 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. Thursday february 21 2019.

This is asphalt enhanced with plastic or rubber polymer. A roofing base sheet is the bottom waterproofing layer on a multilayer roofing membrane system. The sealed sheet also serves as an effective flame retarder for the application of torch applied modified bitumen membranes. Henry 604 25 fiberglass base sheet is a heavy duty asphalt coated sheet with a heavyweight non woven fiberglass mat suitable for use in fire retardant membrane assemblies built up roofing systems ply sheets and base sheets.

What is a roofing base sheet. Gafglas 75 base sheet for built up roofing bur is a premium roofing sheet with a strong fiberglass mat to prevent asphalt bleed through. Certainteed glasbase base sheet is designed for use as a base sheet for both hot and cold applied inorganic built up roofing systems.