Cut the bitumen sheets to length with a.
Roofing modified torch down.
Benefits of torch down roll roofing water resistance.
Bitumen roofing rolls can be large and heavy so get help.
The first polymer used for this purpose is atactic polypropylene app which is a form of plastic not rubber.
Modified bitumen roofing may have a granular surface as shown here or it may be smooth.
Melting bitumen rolls 1.
Roll modified bitumen roofing sheets over the entire roof.
These steps show a torch down method which looks a bit scary but actually is not too difficult.
With flat roofs this job.
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.
Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.
Net membrane roll for low slope roofs 3687000 the home depot.
Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt.
One of the most significant benefits of torch down roofing is its flexibility.
Gaf smooth app modified bitumen membrane rolled roofing in black is designed for torch down application.
If you install the smooth product cover it with aluminum coating.
Dibiten is a superior app modified bitumen membrane reinforced with a high quality nonwoven polyester mat and is one of the finest heat weld applied modified bitumen membranes ever produced not only for residential roofing but for commercial and industrial roofing as well.
Wear heavy duty gloves and work boots.
Installing the torch down roofing involves flames and melted asphalt.
Renting a large propane torch is inexpensive.
The first job of any roof is to keep water out of the building below.
App torch down roofing membranes are flexible and respond well to both heating and cooling.
Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business.
Strong and resilient membrane for durability.