Single Ply Flat Roof Membrane

Pib was developed in the 1930s roofs commonly have a 35 year lifespan but some are in existence over 50 years old.

Single ply flat roof membrane. 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. They work well for a variety of projects with roofs of all shapes and sizes including exposed roofs green roofs cool roofs ballasted roofs and more from large scale commercial projects such. 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.

Single ply roof types. 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. Three most common single ply roofing systems. 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.

The membrane is durable and resistant to european climate conditions tears and punctures yet incredibly lightweight typically 2 3kg per square metre. 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. 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. 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.

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. Heavy duty roof membranes. 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. Membrane roofing is often used on commercial flat roofs.

Single ply roofing products. Single ply roof types. Self adhered roof membranes. Roofing membrane products continue to evolve and whilst some have been around since the early 20th century other new products are being developed.

Today when it comes to flat roof replacement single ply roofing is the top choice. Single ply roofing membranes are increasingly popular in uk construction projects both for new build and refurbishment. Single ply roofing has become an increasingly popular flat roof covering over the last few years.