Torch-on Roofing for Moisture-free Roof in Lethbridge
Flat roofs require special care to stand the test of time. As your experienced roofing contractor in Lethbridge, T N R Roofing Ltd has the expertise and skills to offer an effective torch-on roofing process to keep your roof moisture-free. Don't hesitate to talk to our team if you have a flat roof or sloped roof and are looking for torch-on roofing experts.
What Is Torch-on Roofing?
Torch-on roofing, also known as flat roofing, is the key to ensure a well-maintained and long-lasting flat roof. It is a unique process to facilitate the best seal and waterproof finish in flat and sloped roofs. An open-flame propane torch is used to seal your roof against the exterior elements. Here is how it works:
Torch-on roofing is an effective method to make your roof water and weather-resistant. You can also opt for two-layer roofing or three-layer roofing for added protection.
As flat roofs are likely to hold water from rain and snow for a more extended time than sloped roofs, there are chances of damage. In such cases, torch-on roofing offers the protection your roof needs.
Components of Torch-on Roofing Systems
Insulation: It helps to retain heat in the building/structure
Vapour barrier: Applied after insulation, this barrier helps in keeping a check on the condensation and moisture problems
Overlay board: An overlay board is used to support the torch-on membrane, which helps in preventing water pooling
Base sheet: It is the first layer of modified bitumen applied on the roof
Cap sheet: This sheet is applied as the top sheet of the torch-on roofing
Flashing for penetrations: A self-adhering modified bitumen membrane is the material typically used for flashings
Why Torch-on Roofing?
Torch-on roofing acts as a shield for your flat or sloped roof. Here is how:
A torch-on roof is a perfect option if you are looking for a durable and long-lasting roof that offers protection against snow and other elements. Call the professionals at T N R Roofing Ltd to get your torch-on roof installed.
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