Torchdown is considered a low slope or flat roofing system application.
Gaf torch down roofing installation.
Torch down step by step some trick and tips on how to lay down a torch down roofing.
It is not recommended by the nrca or roofing manufacturers to install asphalt shingles on roofs with a pitch less than 4 12.
Videos are intended for u s users only unless otherwise noted.
Gaf tri ply app smooth is a strong resilient membrane that is suitable for new or reroofing projects as well as for use as flashing.
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This video covers safety precautions torch tips and installation steps.
Welcome welcome 4 welcome thank you for consulting version 1 0 of the ruberoid app torch applied roofing systems manual.
These are the steps your roofing contractor will take to install your torch down roof.
Gaf designing spaces roofing guide.
This membrane contains a core of nonwoven polyester mat that resists splits and tears.
Using this type of tool to install a torch down system calls for the right type of materials and insulation to ensure that the torch does not damage the overall structure.
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The membrane is available with a smooth surface.
Low slope roofs are qualified by having a roof pitch of less than 4 12 or 4 of rise per foot.
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Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business.
Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt.
Triply fasteners may be used to fasten triply insulations to most roof deck s including steel wood and concrete.
The mat is coated with durable app modified bitumen and is designed for torch down application by professional roofing contractors.