Flat Roof Single Ply Membrane Roof

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.

Flat roof single ply membrane roof.

Many people think that any single ply is the answer to their flat roofing problems. They are single ply or just one layer of membrane that is a waterproofing barrier. This is one of the leading flat roof materials which comes in many different membranes. Single ply roof membranes are one of the most popular flat roofing materials ideal for lightweight cost effective fast track construction projects.

Pvc flat roof membranes last 20 years plus and are a solid choice. Due to the fact that thermoplastics can be re heated and re molded they have become the number one option for many industrial roofing contractors undertaking flat roof installations. Single ply membrane roofs are installed in large sheets that are joined together to create one continuous membrane. Membrane single ply roofing there are several types of membrane roofing materials including rubber and plastic formulations.

This amount of time on the market has allowed various laboratory and field studies to be performed and tracked. Epdm pvc and neoprene all offer a a single layer membrane solution. Pvc vinyl membrane roofing costs the most of the three but provide the best energy efficiency because of its uv resistance and white color. Proven track record epdm roofing has been used for commercial flat roofing for over six decades.

In reality single ply roofing membranes have only one thing in common that is. Again on self finished surfaces an undulated appearance may indicate that there have been some longer term issues affecting the roof build up and structure. You can install direct to the roof surface or over the roof insulation. Since there is only one weathertight layer it is critical that the seams transitions and penetrations are properly installed to prevent leaks.

There are quite a few other benefits of single ply membrane roofing systems. Single ply membrane roofing if properly installed and maintained a commercial single ply membrane roof can last 30 years. The most common type used for residential flat roofing is epdm ethylene propylene diene monomer a synthetic rubber sheet material that is also commonly used as a pond liner. The similarity stops there.

Any of the aforementioned issues should be fairly evident with mastic asphalt reinforced bitumen membranes standard bitumen membranes and single ply polymeric membranes. 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 as airports and factories to a private house rooftop.