Pros and cons for flat roof materials.
Flat roofing vinyl membrane roof.
What are the different types of flat roofs.
Epdm rubber membrane roofs are the most popular of all the.
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.
A pvc membrane is made up of two plies of pvc material with a polyester reinforcement scrim in between.
Single ply flat roofing membranes pvc tpo epdm rubber roofs in our overview of flat roofing technologies.
Duro last is another pvc roofing manufacturer catering to commercial roof markets.
Although tpo is a vinyl type of material we will also include it as part of this article.
All three types of flat roofing cost 250 to 350 per square 100 square feet but prices vary according to region and size of the roof.
We produce and manufacture top tier pvc membranes and complete commercial and residential roofing solutions for flat or low sloped roofs.
Contact memtec today by telephone on 01634 869806 fax or email to discuss your flat roofing products or pvc roofing and single ply roof waterproofing membrane requirements or to request a brochure literature product sample pack price or to place an order.
Distinctive to pvc membrane making it more durable than epdm are hot air welded seams.
Specialty flat roof decking product called deckshield is available for walkable flat roof decks.
Pvc roofs are especially strong and durable featuring a minimum breaking point of 300 pounds per inch.
We also cover spray applied foam and liquid roofing options.
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.
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gravel and modified bitumen we discussed the older and in many ways inefficient types of flat roofs that are not only outdated by today s standards but also have a short life cycle expectancy.
The materials on flat roofs are mostly rubber.
In part 1 retrofit single ply roof systems.
Modified bitumen torch down roofing.
There are three types of roofing systems used for rubber membrane roofs.
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.
Built up roof bur modified bitumen roof mbr and rubber membrane roof epdm.
An assessment of wind resistance we provided information about the following.
