Especially with a granulated cap layer torch down roofing can be highly fire resistant.
Granulated torch down roofing flintlastic sds.
Certainteed flintlastic gta is designed for use as a roofing membrane over various types of substrates for both new construction and reroofing installations.
Plus learn the advantages and disadvantages of a torch down roof system.
Benefits of a granulated surface on a flat commercial roof.
The installation of torch down roofing involves the use of a hand held torch fed with propane from a tank.
Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch.
Torch down roofing isn t free from unpleasant smells but it emits much less harmful fumes than mop on asphalt roofing.
Typical system guarantees available for up to 15 years.
Many roofing membranes are single ply and often have a smooth surface.
It is suitable for most low sloped roof decks and may be used for roof system flashings including wall treatments base flashings and field flashings.
But there are also modified asphalt roofing systems.
Technical bulletin self adhered cap sheet competitive audit.
Torch down roofing is made of a rubberized asphalt material that is melted to the roof of a home using a torch.
The installed cost of ruberoid torch granule membrane is less than most single ply systems on the market today.
By applying roofing granules and primer a granulated surface can be created.
If you re deciding between a torch down and mop on roof one factor to consider may be the fumes.
These systems have at least two layers that are either smooth or granulated.
Discover the various components of a torch down roof and the materials used to manufacture it.
Any homeowner who is in need of strong yet flexible water resistant roofing material should go with this type of product.
Sds flintlastic sa cap.
It can be installed with the widest variety of application methods including cold applied heat weld self adhered mechanically fastened and hot applied applications.
Installed roof designs weigh less than 2 pounds per square foot ruberoid torch granule membrane polyester mat core allows it to resist splits.
The three foot wide rolls are laid in position and the roofer will begin to apply heat to the exposed portion of the roll and kick it a foot then heat the next exposed portion of the roll and so on see the cover.
When installing certainteed flintlastic sa cap or any of the certainteed flintlastic sa self adhering roofing products particular attention must be paid to storage and handling deck preparation slope and drainage and application.