Types Of Roofing Systems For Flat Roofs

Compared to older roofing systems epdm weighs lighter.

Types of roofing systems for flat roofs.

What are the different types of flat roofs. Ethylene propylene diene monomer epdm epdm is classified as rubber roofing. Bur systems have been around for a very long time and are well understood by professionals. Polyvinyl chloride pvc blends or alloys of pvc and thermoplastic polyolefins tpo are the most common types of thermoplastic roofing membranes.

1 bur built up roof this flat roof systems contains layers of waterproof membrane tar and gravel to seal the flat roof surface. All three types of flat roofing cost 250 to 350 per square 100 square feet but prices vary according to region and size of the roof. A pvc roofing system such as the one from ib roof available in either 50 mil 60 mil or 80 mil thickness would be an ideal type of a roofing membrane for such a roof. If properly installed and maintained a commercial single ply membrane roof can last 30 years.

6 roofing materials for flat roofs 1. There are quite a few other benefits of single ply membrane roofing systems. We also cover spray applied foam and liquid roofing options. The roof will not be entirely flat as you will need to plan for rain water drainage via water drains placed strategically within the roof surface.

Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee. This amount of time on the market has allowed various laboratory and field studies to be performed and tracked. However the decision should not be based on cost alone. Pros and cons for flat roof materials.

Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm. Bur is a very common type of flat roof system because it is inexpensive easy to install highly durable and very fire resistant. Proven track record epdm roofing has been used for commercial flat roofing for over years. This flat roofing dominates the market because it s affordable and strong.

In this blog post let s talk about 6 types of roofing materials for flat roofs. There are several flat roof options here are the three most common kinds of flat roof systems.