What Is The Best Roofing Material To Use On A Flat Roof

Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone.

What is the best roofing material to use on a flat roof.

This flat roofing dominates the market because it s affordable and strong. Asphalt shingles the most common residential roofing material used in the united states asphalt shingles are popular because they are economical and easy to install. However a flat roof carries with it the risk of leaks and repairs along hit enter to search or esc to close. 6 roofing materials for flat roofs 1.

Installing a modified bitumen rubber roof is also less costly than epdm. Roofing contractors can install epdm using different methods. In short any roof covering that can make a flat roof waterproof in one layer unlike roofing felt with its 3 layer system for instance. This lightness eliminates the need for owners to use reinforcement for their roof decks.

Asphalt roofs are one of the most durable of all traditional membranes. Of all these membrane types epdm synthetic rubber is the most common single ply membrane roof material in both residential and commercial use. These shingles can be reinforced with fiberglass or organic materials cellulose without changing the appearance of the shingle. Pvc roofing is one of the best flat roof materials because it is low maintenance with a long lifespan.

Ethylene propylene diene monomer epdm epdm is classified as rubber roofing. Once made of tar paper these types of roofs gradually are using more advanced materials such as fiberglass membranes. So all you need to be able to say to your roof contractor is you want an epdm rubber roof. The manufacturing processes allow for a variety of appearance options including the traditional metal roof style and roofing made to look like shingles shakes and tiles.

Compared to older roofing systems epdm weighs lighter. This can include epdm rubber and fibreglass talked about above but commonly especially in the trade and in this article it refers to pvc tpo tpe and pib. The most durable of all types of roofing materials for flat roofs asphalt rivals metal roofs with a lifespan of more than 50 years. Copper metal roofs are a beautiful but costly specialty.

There are techniques as in any roofing material that should be followed to ensure a stable roof over many years. A flat roof is a great choice for commercial roofing given the flexibility it offers. The problem is that many roofing companies have stuck to epdm rubber and never got familiar with modified bitumen rubber roofs. In fact it beats metal roofs with market price ranging from 2 50 4 per square foot.