However manufactures suggest the rolled membrane roofing can last up to 20 years.
Life expectancy of a modified bitumen roof.
Modified bitumen or felt is made of three layers.
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.
The reality is that modified bitumen roof life expectancy is way shorter than that of epdm.
Some factors could make this material stands shorter.
This article describes common defects found on modified bitumen roofs such as buckling cracking granule loss improper installation details leaks.
The life expectancy of a modified bitumen roof depends on a multitude of factors such as home location maintenance and architectural design.
To maximize built up roof life expectancy make sure to adhere the overlapping joints properly.
Life expectancy of modified bitumen.
The life expectancy of modified bitumen roofing id up to 16 years in florida.
The average lifespan is about 10 to 15 years if this is used in an average condition.
Doing this reduces the chances for leaks to happen.
Modified bitumen roof defects wear signs life expectancy life extension by coating.
The article discusses the typical life of a modified bitumen life and we describe roof coatings and their.
This is simply not true in florida.
Boards tar and mineral.