Flat Roof Covering Options

Pvc is one of the top flat roof options because it is easy to install and lacks water permeability meaning it can resist water ponding.

Flat roof covering options. Metal specifically aluminum is known for its durability. Options available for flat roof coverings. Those options include the following. The problem with pvc and the biggest difference from roof coatings is that it is applied in rolls and.

This type of installation also makes it less time consuming than other roofing options. It s three main benefits are very comparable to number 5 on the list spray applied roof coatings. 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. Flat roof options help to free up internal space and are often cheaper that pitched roof options as they require fewer materials to cover the same roof span.

Liquid flat roofing is a special thick substance that is applied directly onto the roof desk and spread thus coating the entire roof with a seamless cover making it an amazing quality for a flat roof. These flat roof coverings are very pliable and durable with excellent heat and puncture resistance. Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot. Over the past 100 years builders and contractors have designed a number of different flat roof coverings each of them engineered specifically to provide optimal protection and coverage.

Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down. 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. Flat metal roofs can last for almost 35 years in ideal conditions. Flat roofs are exceedingly popular with those looking to create a cool modern home.

The main problem with the membranes of pvc flat roof coverings are their incompatibility with asphalt which will eat away at these membranes. When it comes to covering up a flat roof your options are both limited and expansive. Pvc flat roof coverings are applied in rolls and heat welded at the seams. What pitch is a flat roof.

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. Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules. Metal is one of the most popular materials used for flat roof replacement. Just enough slope to drain water but also flat enough to be a problem if not constructed properly.