Flat Roof Bit Torch Down

But torch down roofing isn t for everyone or every home.

Flat roof bit torch down.

If you re trying to decide whether a torch down roof is right for you continue reading. Torch down modified bitumen roof life expectancy. For about a quarter of the cost you can add. It s a flat torch down roof 3 years old based on the contractor receipt unsure if this was a complete replace or just a repair.

Liquid rubber canada offers an easy diy solution by bridging the joints with liquid rubber seam tape and coating the surface with liquid rubber waterproof sealant or liquid rubber colour waterproof sealant. Torch down mod bit roofs liquid rubber coatings. Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch. The roof has 3 layers of plywood and fiberglass etc.

Mcgarry and madsen has a great post about the lifespan of modified bitumen roofs below. Expect the 3 layer torch down roof prices to fluctuate between various companies each and every company have different operation expenses and over head. Installing torch down roofing can be a bit tricky and dangerous so only do it yourself if you have experience installing roofing. The material is used for roofs with a low slope or nearly flat.

Get at least 3 5 estimates before hiring a 3 layer torch down roofing contractor estimates are typically free unless it s a service call for a repair. Torch down roofing is a popular type of flat roof system. First you ll need to remove the old flashing with a claw hammer attach fiberglass mesh over your roof and drip edge flashing around the edges. The expected lifespan of a modified bitumen roof often called a modified bit roof is 10 to 15 years in florida.

These two main base materials are melted together using a torch to form a thick layer. Plus learn the advantages and disadvantages of a torch down roof system. Two of the commercial flat roof systems commonly found in the northeast are modified bitumen and thermoplastic polyolefin tpo. This layer now becomes a waterproof material that is ideal for both commercial and residential use.

It s inevitable that torch down and mod bit roofs will begin to break down over time. Torch on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin. The information you provided is very informative and useful. I have a leaking flat roof new leak last week and only when it rains.

Discover the various components of a torch down roof and the materials used to manufacture it. It consists of multiple modified bitumen membranes applied with a propane torch.