There is also self adhering version.
Lifespan of mod bit roofing.
1 some easily observed indicators include.
Many sbs roofing systems when expertly formulated professionally installed and properly maintained can last 20 to 40 years.
Finally modified bitumen roofing is recyclable.
This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks.
We take the time to assess each project individually and decide the best roofing materials for your business.
10 to 20 years choosing the wrong roofing material can become quite expensive if your house s roof cannot bear the material s weight.
The two most commonly used roofing systems in commercial properties are tpo and modified bitumen.
Contractors install modified bitumen to your building using a blow torch.
Catching the signs of aging early is critical in maximizing system life expectancy.
Modified bitumen roof defects wear signs life expectancy life extension by coating.
Determine the extent of the damage.
Exposed compound or bitumen.
Other factors include weather conditions of the place where you live and roofing contractors available nearby.
At anderson contractors we are well versed in all types of roofing systems.
Modified bitumen roof life defects wear common defects life of modified bitumen roof effective roof coatings.
Below are some more facts about modified bitumen roofing.
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 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.
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 pros definitely outweigh the cons with modified bitumen commercial roofing including how kind it can be to the environment.
Flashing around penetrations like hvac and vents can be done using modified bitumen.
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.
The average lifespan of a bitumen roof is 10 15 years.
It s necessary to inspect the modified bitumen roof.
It is fully adhered with a cold adhesive spread over the underlayment or secured by heating in place with a propane torch.
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.
As you can expect the installation method presents a risk as flames are present.
