How To Do Flat Roof Using Torch On

Tutorial on the proper torch application techniques.

How to do flat roof using torch on.

The top membrane sheet to a torch down roofing system is a smooth cap sheet. You will also find liquid primers. Make sure you choose something compatible with torch down roofing. Watch this video if you want to learn how to use a propane torch on a flat roof.

In a two layer torch down roof the system is complete at this point. When the two layers are pressed together they form a seal. As it is rolled out the roofing professional will use a torch to heat the bottom of the cap to the top of the base sheet. Applying a iko 2mm torch on underlay followed by a iko 4mm mineral felt cap sheet www topgraderoofing ie.

Flat roofs are more prone to pooling water and piling snow as well as built up debris. Torch on roofing is a flat roof system which means it must be highly water resistant and durable. Do not smear tar all over every seam and likely place you thought it could leak from. This will help you get started and you will also learn some tricks.

Do not use silicone caulking. Do not use roofing cement or tar from home depot or a hardware store. Move the nozzle across the flashing to coat them in an even opaque layer of primer. Disadvantages of a flat roof.

Do not paint the roof with silver coating in the hope that it will seal the leaky area. To apply the primer hold the spray nozzle about 6 in 15 cm above the flashing. Don ts for flat roof repair on a torch down.