Every roofing system has its pro s and cons and techniques of installation.
Best roofing materials for flat roofs.
On the plus side bitumen does have one of the lowest price tags of all the flat roof materials.
The most durable of all types of roofing materials for flat roofs asphalt rivals metal roofs with a lifespan of more than 50 years.
Once a single ply torch down is coupled with a second layer modified bitumen membrane it becomes a two ply system that surpasses the quality and standards of all other roofing systems.
Modified bitumentorch down is by far the most durable roofing material.
Asphalt roofs are one of the most durable of all traditional membranes.
On the other hand you sacrifice durability and roof life bitumen has about a lifespan of 10 years for this price.
Does not install well into roofs with complicated details pipes curved upstand walls complicated gulleys or gutters because it becomes full of joints which can look ugly and leak.
6 roofing materials for flat roofs 1.
Pvc roofing is one of the best flat roof materials because it is low maintenance with a long lifespan.
In fact it beats metal roofs with market price ranging from 2 50 4 per square foot.
In addition just like tpo roofing pvc is a reflective white color which is useful as it dramatically lowers the business s energy bills.
That said maintenance services like those offered by lewis roofing will help expand your roof s lifespan.
Ethylene propylene diene monomer epdm epdm is classified as rubber roofing.