Is Torchdown Roofing Hard To Lay

Usually hot mopped is less expensive to install than torch down.

Is torchdown roofing hard to lay. A torch down flat roof is not scuff or tear resistant. There are mainly two types to choose from epdm or torch down rubber membrane. I had 5 guys there. This one was new construction.

Pvc is a superior alternative to hot tar or torch down roofing. Sheets of bitumen are rolled out onto a roof and a hand held propane torch is used to heat the material for adhesion. Materials can be accidentally overheated and cause a fire that can quickly spread throughout the dry hot attic area. Torchdown membrane comes in smooth and granulated sheets.

Repeat this with each roll until the roof is covered overlapping each sheet by about 3 8 in 0 95 cm. Type of rubber roof to use. Both types of roofing systems have similar lifespans though hot mopped systems are slightly less puncture and uv ray resistant. Subscribe and share.

Torchdown can be used to re roof tear off the existing roof and install a new system or recover install a ply of torchdown over an existing roof. My lead guy was the only one torching and he was cutting. This will help prevent condensation within the roofing system. Roll modified bitumen roofing sheets over the entire roof.

I went over to the next job which was also a torchdown job friday. The granulated cap sheets come in many colors some of which are energy star rated and qualify for the federal tax credit. Pvc material has a longer life span than hot tar or torch down roofing products. Torch down step by step some trick and tips on how to lay down a torch down roofing.

If you decide you must install with torchdown please make sure you ask to see in writing the insurance coverage. Next the contractor will put an overlay board in place. Not only is this a fire hazard but it is also very difficult for contractors to get insured. I got there at 2 00 and they had 5 sq down tops.

Bitumen roofing rolls can be large and heavy so get help carrying them up to the roof if necessary. There are roofs over 40 years old that are still in existence. That s why its imperative you use a reputable roofing company to install your torched roof. There was only eave metal because there was a funny curb detail that the builder would be flashing.

Hope you like it. This acts as a support surface to which the torch down membranes will adhere. They both are good rubbers but it s the technique involved in installing them that will determine what makes the roof maintenance free. However roofing professionals installing a hot mop system may be exposed to fumes longer and need to take precautions to protect themselves.

It s very easy to make a mistake while applying torch down materials to a roof. In addition during the installation process of pvc we do not use an open flame. I swear they were going to take 2 days to complete. On top of the insulation your roofing contractor will lay down a vapor barrier.

The roofing contractor this is a hard one.