Type Of Flat Roof Material

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.

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. 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. 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. Ethylene propylene diene monomer epdm epdm is classified as rubber roofing. Tpo is 1 70 per sq foot. The adhesives used are a type of contact cement and over the last 40 years have been recalled over five times.

Constructed from a grp laminate. 6 roofing materials for flat roofs 1. That being said flat roof systems such as pvc tpo epdm rubber and others each have their distinct pros and cons. Epdm rubber installed on a flat roof by gemtile.

In fact it beats metal roofs with market price ranging from 2 50 4 per square foot. Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm. For many projects pvc roofing is our preferred choice as the best flat roof material on the market. Pvc roofing is somewhat more expensive than other single ply commercial roofing materials however it offers a wide range of benefits for the price.

Of all these membrane types epdm synthetic rubber is the most common single ply membrane roof material in both residential and commercial use. 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. In this blog post let s talk about 6 types of roofing materials for flat roofs. Pros and cons for flat roof materials.

Compared to older roofing systems epdm weighs lighter. Modified bitumen and rolled asphalt roofs cost 1 30 2 20 per sq foot depending on the number of plies. Asphalt roofs are one of the most durable of all traditional 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.

Epdm is 1 50 per sq foot making it the cheapest single ply membrane. Suitable for complex shapes the material is cut to suit the roof and again no heat is required. 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. What are the different types of flat roofs.

A cure it roof is a grp glass reinforced polyester fibreglass roofing system.