Single Layer Membrane Roof

Tpo roofing systems are made up of a single layer of synthetics and reinforcing scrim that can be used to cover flat roofs.

Single layer membrane roof.

Their main characteristic is that they are designed to be installed in one layer. For an average 20 000 sq. Single ply membranes are sheets of rubber and other synthetics that can be chemically adhered to insulation or ballasted creating a layer of protection on your commercial facility. The term rubber refers to single ply roofing membranes that include thermoplastics like tpo thermoplastic polyolefin and pvc polyvinyl chloride.

Single ply membranes are installed either as fully adhered or mechanically attached systems depending on each roof s condition installer s preferences and other factors. There is a wide range of membrane types and options including thickness sheet size and fixing and jointing methods. Thermoplastic and thermoset single ply membrane roofs are installed in large sheets that are joined together to create one continuous membrane. Thermoset epdm is a true rubber membrane roof.

Single ply roof membranes are one of the most popular flat roofing materials ideal for lightweight cost effective fast track construction projects. Thermoplastic polyolefin tpo and ethylene propylene diene terpolymer epdm. Both thermoset and thermoplastics function the same on your roof. There are two main types of single ply membrane commercial roofing.

Underneath the membrane there is usually a separation barrier and or some sort of insulation board. Single ply roofing information roof membrane available in 40 50 and 60 mil thickness. Since there is only one weathertight layer it is critical that the seams transitions and penetrations are properly installed to prevent leaks. Foot commercial roof it will usually cost between 3 50 and 7 50 per square foot in materials and labor to for a tpo membrane.

Your cost will vary a bit depending on the type of material you choose. 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. Single ply membrane roof systems comprise one layer of sheet membrane laid over a substrate. Most common insulation is iso or eps foam board.