Type Of Flat Roof Material

Of all these membrane types epdm synthetic rubber is the most common single ply membrane roof material in both residential and commercial use.

Type of flat roof material.

Ethylene propylene diene monomer epdm epdm is classified as rubber roofing. Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm. In fact it beats metal roofs with market price ranging from 2 50 4 per square foot. Modified bitumen and rolled asphalt roofs cost 1 30 2 20 per sq foot depending on the number of plies.

Although los angeles has passed legislation that requires all flat roofing materials to be white upon completion due to the nature of flat roofs any material can be coated with a white finish to save you energy and money. 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. 6 roofing materials for flat roofs 1. The adhesives used are a type of contact cement and over the last 40 years have been recalled over five times.

There are a variety of materials available if you re installing or replacing a flat roof. In this blog post let s talk about 6 types of roofing materials for flat roofs. 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. This flat roofing dominates the market because it s affordable and strong.

Tpo is 1 70 per sq foot. That being said flat roof systems such as pvc tpo epdm rubber and others each have their distinct pros and cons. The extreme heat on a flat roof over 160 degrees f breaks down the bonding properties of the adhesives and compromises the roof. Epdm rubber installed on a flat roof by gemtile.

Asphalt roofs are one of the most durable of all traditional membranes. A cure it roof is a grp glass reinforced polyester fibreglass roofing system. Constructed from a grp laminate. Pvc is 1 90 per sq foot.

So all you need to be able to say to your roof contractor is you want an epdm rubber roof. Pvc roofing is somewhat more expensive than other single ply commercial roofing materials however it offers a wide range of benefits for the price. For many projects pvc roofing is our preferred choice as the best flat roof material on the market. What are the different types of flat roofs.

Compared to older roofing systems epdm weighs lighter. In general materials used on flat roofs cost less than ones used on sloped ones. Suitable for complex shapes the material is cut to suit the roof and again no heat is required. The biggest problem with epdm rubber roofing material is that the adhesives that are used to glue the seams together.

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.