The current membranes are reinforced with a polyester fabric and manufactured using an ultraviolet-resistant thermoplastic polyolefin formulation. TPO roofing comes in several thicknesses and has been designed for ease in installation. And for your convenience, systems can be installed fully adhered or mechanically fastened. We also offer a complete line of accessories, sealants and adhesives to help ensure a waterproof installation. TPO roofing materials are formulated using the best available technology and designed for long-term roof performance in all conditions. They are reinforced membranes with polyester fabric to provide excellent wind uplift resistance, puncture resistance and finished physical properties. The TPO formulation was developed to allow for extreme pliability, flexibility and weldability during installation. Along with such installation advantages, the TPO’s state-of-the-art formulation helps our product to resist extreme weather conditions, including ultraviolet radiation and high surface temperatures
The Duro-Last vinyl roof membrane is a proprietary thermoplastic formulation consisting of PVC resins, plasticizers, stabilizers, biocides, flame retardants and U.V. absorbents. A weft-insertion knitted scrim that is laminated between two layers of PVC film gives the membrane its strength and durability. The Duro-Last single-ply membrane is available in white, gray, dark gray, tan, or terra cotta.
Modified Asphalt Roofing System
Asphalt Roofing Systems use asphalt as a waterproofing membrane, and have been known for its durability for years. Modified Asphalt Roofing Systems consist of two or more waterproofing layers. This redundancy provides building owners with durable waterproofing protection.
Modified Bitumen Roofing System
Many people are using Modified Bitumen Roofing systems for their homes, especially those who have low-slope and flat roofs. This roofing material is considered to be one of the most reliable and popular because is is versatile, affordable, low maintenance, and long-lasting. The life expectancy of a Modified Bitumen Roofing System is about 20-25 years.