Low roofs can be now easily lifted up to a certain height by means of the bitumen coats.
How to apply torch down roofing.
Torch down roofing consists of modified bitumen which is similar to asphalt.
Constant maintenance is not required and moreover both moisture and heat effects can be prevented well for long.
Not all these youtube noob roofers.
Modified bitumen can be used for creating the most durable roofing called torch down roofing.
Two layer torch down roofing may cost less to install but it doesn t last as long and doesn t offer as many benefits.
Tutorial on the proper torch application techniques.
A three layer torch down roof features the same base and cap sheets as well as an additional cap sheet with a granulated surface.
As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance.
A two layer torch down roof consists of one base sheet and one smooth cap sheet.