Boards tar and mineral.
Life expectancy of a modified bitumen roof.
Modified bitumen or felt is made of three layers.
Modified bitumen roof defects wear signs life expectancy life extension by coating.
The average lifespan is about 10 to 15 years if this is used in an average condition.
For example the dark color absorbs more amount of heat.
Some factors could make this material stands shorter.
Doing this reduces the chances for leaks to happen.
The life expectancy of modified bitumen roofing id up to 16 years in florida.
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.
This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks.
To maximize built up roof life expectancy make sure to adhere the overlapping joints properly.
The life expectancy of a modified bitumen roof depends on a multitude of factors such as home location maintenance and architectural design.
It uses different layers and tar to create a weatherproof and waterproof layer that acts as a roof.
This is simply not true in florida.
Life expectancy of modified bitumen.
The reality is that modified bitumen roof life expectancy is way shorter than that of epdm.