Bitumen Flat Roof Installation

Single ply membrane roofs no matter what they are made of are generally heated stretched and adhered directly to the roof in a single layer.

Bitumen flat roof installation.

A modified bitumen roof mbr also known simply as a bitumen roof is a type of built up roofing system that s designed for installation on a flat or low slope roof. Types of flat roofs. Like other forms of built up roofing modified bitumen roofs offer an. Flat roofs were once exclusively the province of professionals but new materials enable do it yourselfers to install flat roofs.

If the surface is smooth you may be able to reroof using sheets of modified bitumen or epdm rubber roofing. There are different primers available for sealing the concrete roofs. Get a sheet of bitumen roofing and roll it out allowing an extension beyond the perimeter of the roof. A classic flat roof is either almost completely level or has a very slight pitch of 3 in 12 inches or.

Make sure the roofing is flat and free from creases and bubbles. Flat roofing materials cost of installation materials prices installation options longevity durability importance of insulation maintenance and repair unique applications and benefits energy efficiency environmental impact. The use of modified bitumen membranes in new re. Step 3 prime the roof.

One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. The installation process for a flat roof varies depending on the type of roof installed. Bitumen roof advantages and disadvantages. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures.

Modified bitumen is composed of layers of bitumen that have been blended with synthetic rubberized polymers. Modified bitumen is compatible with petroleum and so it is possible that it could be installed overtop of an existing tar roof unlike rubber flat roofing which would be eaten away modified bitumen roofing is also very rugged and can sustain a fair amount of foot traffic. The presentation will examine the history of modified bitumen as well as their major features and benefits. If your flat roof is covered with gravel you will likely need to hire a professional to reroof it.