Torch Down Roofing System

Typical system guarantees available for up to 15 years.

Torch down roofing system.

Two layer systems tend to last approximately 15 years while three layer torch down roofing can last 20 years or longer. Apply the bitumen by melting it over fiberglass. Advantages of three layer torch down roofing. These two main base materials are melted together using a torch to form a thick layer.

Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch. But torch down roofing isn t for everyone or every home. Plus learn the advantages and disadvantages of a torch down roof system. The installation of torch down roofing involves the use of a hand held torch fed with propane from a tank.

Discover the various components of a torch down roof and the materials used to manufacture it. Torch on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin. Firstly torch down roof coatings are resistant to leaks. It consists of multiple modified bitumen membranes applied with a propane torch.

Installed roof designs weigh less than 2 pounds per square foot. There are several advantages to having a three layer torch down roofing system installed. This layer now becomes a waterproof material that is ideal for both commercial and residential use. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance.

The installed cost of ruberoid torch smooth membrane is less than most single ply systems on the market today. The typical standard material warranty for a torchdown roofing system is 10 years and up to 20 years with upgraded system specifications. No dollar limit warranties are available on torch down roofing systems through certified roofing contractors. This means that the new torch down roof system will with the first few hot to cold cycles begin to open at the flashing points and allow water into the system.

Select system constructions available with up to 20 year guarantee coverage 1. Torch down roofing is used only for flat or low slope roofs. Torch down roofing is a popular type of flat roof system. Torch down roofing is a type of roofing that consists of levels of modified bitumen similar to asphalt that are adhered to layers of fiberglass with a flame torch.

Torch down roofing consists of modified bitumen which is similar to asphalt.