Type Of Flat Roof Material

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

Type of flat roof material.

The extreme heat on a flat roof over 160 degrees f breaks down the bonding properties of the adhesives and compromises the roof. It has a specially formulated liquid roofing resin and reinforcement mat. A cure it roof is a grp glass reinforced polyester fibreglass roofing system. That being said flat roof systems such as pvc tpo epdm rubber and others each have their distinct pros and cons.

Compared to older roofing systems epdm weighs lighter. Asphalt roofs are one of the most durable of all traditional membranes. Pros and cons for flat roof materials. In general materials used on flat roofs cost less than ones used on sloped ones.

There are a variety of materials available if you re installing or replacing a flat roof. This flat roofing dominates the market because it s affordable and strong. Mastic asphalt the most durable of all types of roofing materials for flat roofs asphalt rivals metal roofs with a lifespan of more than 50 years. Pvc roofing is somewhat more expensive than other single ply commercial roofing materials however it offers a wide range of benefits for the price.

Suitable for complex shapes the material is cut to suit the roof and again no heat is required. 6 roofing materials for flat roofs 1. Ethylene propylene diene monomer epdm epdm is classified as rubber roofing. What that means in a nutshell is that your traditional roofing materials such as asphalt shingles concrete tiles and corrugated metal are out of the window.

What are the different types of flat roofs. Epdm is 1 50 per sq foot making it the cheapest single ply membrane. So all you need to be able to say to your roof contractor is you want an epdm rubber roof. The biggest problem with epdm rubber roofing material is that the adhesives that are used to glue the seams together.

Epdm rubber installed on a flat roof by gemtile. For many projects pvc roofing is our preferred choice as the best flat roof material on the market. Constructed from a grp laminate. In fact it beats metal roofs with market price ranging from 2 50 4 per square foot.

Of all these membrane types epdm synthetic rubber is the most common single ply membrane roof material in both residential and commercial use. Pvc is 1 90 per sq foot. Tpo is 1 70 per sq foot. Modified bitumen and rolled asphalt roofs cost 1 30 2 20 per sq foot depending on the number of plies.

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.