Types Of Roofing Systems For Flat Roofs

Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm.

Types of roofing systems for flat roofs.

What are the different types of flat roofs. Proven track record epdm roofing has been used for commercial flat roofing for over years. 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. Membrane roofing is often used on commercial flat roofs.

This flat roofing dominates the market because it s affordable and strong. This amount of time on the market has allowed various laboratory and field studies to be performed and tracked. Determining the best choice for a single ply system depends on several factors including cost. 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.

Compared to older roofing systems epdm weighs lighter. Bur is a very common type of flat roof system because it is inexpensive easy to install highly durable and very fire resistant. There are quite a few other benefits of single ply membrane roofing systems. 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.

We also cover spray applied foam and liquid roofing options. 6 roofing materials for flat roofs 1. Pros and cons for flat roof materials. 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. 1 bur built up roof this flat roof systems contains layers of waterproof membrane tar and gravel to seal the flat roof surface. Polyvinyl chloride pvc blends or alloys of pvc and thermoplastic polyolefins tpo are the most common types of thermoplastic roofing membranes. 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.

Learn about the different materials that are available for flat roofs including epdm rubber built up roof and modified bitumen. Bur systems have been around for a very long time and are well understood by professionals.