Lifespan Of Mod Bit Roofing

It is fully adhered with a cold adhesive spread over the underlayment or secured by heating in place with a propane torch.

Lifespan of mod bit roofing.

Other factors include weather conditions of the place where you live and roofing contractors available nearby. Contractors install modified bitumen to your building using a blow torch. At anderson contractors we are well versed in all types of roofing systems. Many sbs roofing systems when expertly formulated professionally installed and properly maintained can last 20 to 40 years.

This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks. Finally modified bitumen roofing is recyclable. Modified bitumen roof defects wear signs life expectancy life extension by coating. Repairing a rooftop with modified bitumen coating.

The big issue with repairing a modified bitumen roof surface is the question of whether moisture has made its way into the asphalt layer and if so how much. There is also self adhering version. The good news is this type of aging is not rapid. While built up roofs have the shortest roofing system lifespan of any material in the study modified bitumen is right behind lasting 12 20 years on average just slightly better than the poorest performer.

The average lifespan of a bitumen roof is 10 15 years. 10 to 20 years choosing the wrong roofing material can become quite expensive if your house s roof cannot bear the material s weight. 1 some easily observed indicators include. Determine the extent of the damage.

Exposed compound or bitumen. Below are some more facts about modified bitumen roofing. We take the time to assess each project individually and decide the best roofing materials for your business. Flashing around penetrations like hvac and vents can be done using modified bitumen.

Modified bitumen roof life defects wear common defects life of modified bitumen roof effective roof coatings. The two most commonly used roofing systems in commercial properties are tpo and modified bitumen. Modified bitumen roofing has been around since the 1970s and tpo developed later in the 1990s but they both are ideal for all types of weather and have advantages and disadvantages. While it s a reliable roofing system most manufacturers of the products and this process warrant its life at about ten to fifteen years.

The difference is that modified bitumen roofing is a heavier roof material with a longer life expectancy of 10 to 16 years. Catching the signs of aging early is critical in maximizing system life expectancy. When your roofing has come to the end of its useful lifespan you don t have to just commit it to a dump to sit forever.