How To Do Torch On Roofing

The top membrane sheet to a torch down roofing system is a smooth cap sheet.

How to do torch on roofing.

Apply the bitumen by melting it over fiberglass mesh with a propane torch. Torchdown roofing is sometimes also referred to as rubberized asphalt and is the most common type of roofing to be used on flat roofs. Tutorial on the proper torch application techniques. Localized building codes are to be checked for maintaining the regulations of roof installation.

As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. In a two layer torch down roof the system is complete at this point. This little video it s about torch down technique hopefully you like it and becomes helpful if you run across a job like this. When the two layers are pressed together they form a seal.

Subscribe and share. This is quite a hectic task but if you hire any professional expert then it can be easily conducted without any hassles or troubles. Hope you like it. Torch down roofing consists of modified bitumen which is similar to asphalt.

Always safety first please. Torch down step by step some trick and tips on how to lay down a torch down roofing. Each sheet of torch down roofing material consists of multiple membranes stacked and adhered together. The asphalt is melted onto the roof using a torch creating an impermeable roof that has an average life of between 15 and 20 years.

These two main base materials are melted together using a torch to form a thick layer. 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. Steps for installing this roof old roof needs to be removed first for installing torch down roofing. Torch on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin.

Torch down roofing comes in the form of rolled sheets. Your roofing contractor will unroll each sheet individually during the installation process two sheets for two layer three sheets for three layer.