Life Expectancy Of A Modified Bitumen Roof

To maximize built up roof life expectancy make sure to adhere the overlapping joints properly.

Life expectancy of a modified bitumen roof.

Before modified bitumen roof life expectancy was a great discussion point among property owners tar and gravel was the conventional form of built up roofing. The average lifespan is about 10 to 15 years if this is used in an average condition. This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks. Modified bitumen or felt is made of three layers.

Boards tar and mineral. Some factors could make this material stands shorter. The life expectancy of modified bitumen roofing id up to 16 years in florida. Doing this reduces the chances for leaks to happen.

Life expectancy of modified bitumen. The life expectancy of a modified bitumen roof depends on a multitude of factors such as home location maintenance and architectural design. Life expectancy in the majority of cases the life expectancy of a roof will boil down to the skill of the contractor chosen to install it. Modified bitumen roof defects wear signs life expectancy life extension by coating.

The reality is that modified bitumen roof life expectancy is way shorter than that of epdm. However manufactures suggest the rolled membrane roofing can last up to 20 years. It uses different layers and tar to create a weatherproof and waterproof layer that acts as a roof.