Pvc Flat Roof Membrane

One type of flat roofing membrane is called pvc or polyvinyl chloride and it has been commonly used since the 1960s.

Pvc flat roof membrane. Part i bur tar gravel and modified bitumen we discussed the older and in many ways inefficient types of flat roofs that are not only outdated by today s standards but also have a short life cycle expectancy. Pvc single ply membrane arguably the most popular of all flat roofing materials some contractors even install only pvc membranes for higher end residential installations pvc membranes are a single layer of thermoplastic material. Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee. Duro last membranes are available in 40 50 and 60 mil thickness.

Membrane roofing is used on flat or low sloped roofs since conventional shingles only work on sloped roofs. Specialty flat roof decking product called deckshield is available for walkable flat roof decks. Membrane roofing is often used on commercial flat roofs. Pvc roofs are especially strong and durable featuring a minimum breaking point of 300 pounds per inch.

Duro last is another pvc roofing manufacturer catering to commercial roof markets. An assessment of wind resistance we provided information about the following. Four 4 methods to re cover a metal panel roof the many options for attaching a single ply system to a metal panel roof an example calculation for wind uplift design pressures and appropriate fastener patterns that provide the necessary resistance capacity industry. We also cover spray applied foam and liquid roofing options.