Membrane roofing is often used on commercial flat roofs.
Single ply flat roof membrane.
Sig design technology recommends a range of single ply flat roof membranes different materials and different brands depending on the application project size and performance requirements.
Roofing membrane products continue to evolve and whilst some have been around since the early 20th century other new products are being developed.
Back to flat roof construction.
Single ply roofing has become an increasingly popular flat roof covering over the last few years.
Essentially a single ply membrane roof is comprised of flexible sheets of synthetic polymer that can be divided into two main groups thermoplastics and synthetic rubber.
Astm e 1592 physical testing was performed on three test roof assemblies in order to determine the wind uplift resistance of an rsprs installed over existing structural metal panel roof systems fastened directly into purlins.
Heavy duty roof membranes.
Single ply roof types.
We also cover spray applied foam and liquid roofing options.
Single ply roof membranes are one of the most popular flat roofing materials ideal for lightweight cost effective fast track construction projects.
Single ply roofing membranes are increasingly popular in uk construction projects both for new build and refurbishment.
Single ply roof types.
Single ply roofing products.
Single ply roofing systems are one of the most popular of flat roofing materials particularly advantageous if the project has weight and load bearing considerations.
Single ply membrane has a weft insertion anti wicking scrim with a density of 18 by 14 threads per inch among the highest in the industry.
Unique in the industry duro last offers a 15 year warranty with consequential damage coverage for duro last prefabricated roofing systems with no additional charge.
Three most common single ply roofing systems.
The membrane is durable and resistant to european climate conditions tears and punctures yet incredibly lightweight typically 2 3kg per square metre.
Track record and lifespan of single ply roofing membranes.
Pib was developed in the 1930s roofs commonly have a 35 year lifespan but some are in existence over 50 years old.
Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof.
More and more contractors are switching from old systems such as bur asphalt and tar gravel to single ply membranes which are easier safer and faster to install.
Today when it comes to flat roof replacement single ply roofing is the top choice.
