While it can last up to 20 years installing torch down roofing can be a dangerous process and as such tends to cost more than traditional roofing materials.
How much is in a roll torch on roofing.
The torch on roofing system is usually used for flat roofs where snow rain and or ice can easily collect and sit for long periods of time.
Gaf tri ply app smooth modified bitumen 3 ft.
Cost can add up quickly especially if you re a novice and have never attempted a 3 layer torch down roof installation before.
If you know which way your roof slopes roll the sheets in the direction of the slope.
For that additional investment you obtain a roof that is much tougher and more weather resistant.
Ft sbs self adhering cap sheet roll for low slope roofing in white.
Net membrane roll for low slope roofs 3687000 the home depot.
Both systems have a base and cap sheet but in the three layer system the roofing professional will apply a base sheet then a smooth cap sheet and finish with a granule cap sheet.
Torch on roofing is available in a two layer or three layer system.
Types of torch on roofing.
Typically torch on roofing will cost slightly more than a traditional asphalt roof.
Torch down roofing peel and stick roofing asphalt roll roofing low slope roll roofing roll roofing mineral surface rolled roofing roll roofing roofing materials related products liberty 3 ft.
Gaf smooth app modified bitumen membrane rolled roofing in black is designed for torch down application.
This will help you get started and you will also learn some tricks.
It covers the entire roof at a thickness of approx 4 mm.
Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing.
I would strongly recommend you hire a licensed and insured roofing contractor to perform the installation for you.
Repeat this with each roll until the roof is covered overlapping each sheet by about 3 8 in 0 95 cm.
Let the sheets overhang the roof s edges by at least 2 in 5 1 cm.
Watch this video if you want to learn how to use a propane torch on a flat roof.
This extra layer helps extend the life of the roof and usually.
Two layer systems and three layer systems.
The two layer torch on roofing system is usually made.
There are two main types of torch down roll roofing.
Strong and resilient membrane for durability.