Torch Down Product Under Layment For Flat Roof
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Torch down product under layment for flat roof. Torch products perform very well but care must be taken to ensure a safe quality installation. What type of underlayment should i use. I m going to be re roofing an addition on our house that is low slop and would like to use torchdown roofing. Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products.
A three layer torch down roof features the same base and cap sheets as well as an additional cap sheet with a granulated surface. Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt. I originally was going to use ice and water shield but don t think i want to put torch down on top of that. Please give our technical team a call at 1 800 roof 411 and they will be able to go over the application and precautions with you.
Learn about the liberty sbs self adhering base ply sheet. The membrane is available with a smooth surface. Two layer and three layer torch down roof systems. First you ll need to remove the old flashing with a claw hammer attach fiberglass mesh over your roof and drip edge flashing around the edges.
Discover the various components of a torch down roof and the materials used to manufacture it. Two layer torch down roofing may cost less. Installing torch down roofing can be a bit tricky and dangerous so only do it yourself if you have experience installing roofing. Torch down step by step some trick and tips on how to lay down a torch down roofing.
Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch. Subscribe and share. Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business. Plus learn the advantages and disadvantages of a torch down roof system.
There are two different types of torch down roofing systems. Liberty systems are applied without torches open flames hot asphalt or messy solvent based adhesives and are suitable for primed plywood decks and many other substrates. Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs. The tri ply app smooth membrane is designed to be torched down to adhere the membrane and seams.