Flat Roof Types Residential

Types of flat roofing material.

Flat roof types residential.

A classic flat roof is either almost completely level or has a very slight pitch of 3 in 12 inches or less. Thermoplastic membranes such as polyvinyl chloride pvc and thermoplastic olefin tpo can be softened through heating and then hardened by cooling time and time again. Homeowners can choose among three kinds of flat roofs says bruce o neal vice president of matthews roofing which has been keeping chicago s many flat roofs dry since 1934. Types of flat roofs.

This is why most flat roofs use large squares or single sheets of materials. Pros and cons for flat roof materials. Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm. In some cases a homeowner may choose an option such as a self adhering membrane residential roof system which offers the multi layer protection of a membrane roof with the traditional granule look of a shingled or built up roof.

A flat roof is a roof which is almost level in contrast to the many types of sloped roofs the slope of a roof is properly known as its pitch and flat roofs have up to approximately 10. However over the last few decades new and advanced materials have been developed. Flat roofs are an ancient form mostly used in arid climates and allow the roof space to be used as a living space or a living roof flat roofs or low slope roofs are also commonly found on commercial. Single layer membrane roof there are two types of membrane roofs.

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