Polyglass SBS Membranes are the gold standard for contractors who won’t settle for less. Our proprietary Styrene-Butadiene-Styrene (SBS) compound is made with high-grade asphalt, polymers, and modifiers to ensure a roofing material that’s not just durable but also flexible. These sheets are engineered to withstand extreme weather conditions like high winds and heavy rains. And with our ADESO® Self-Adhered Technology, installation is easier than ever.
What are SBS Membranes?
Whether you are working on a commercial building, an industrial facility, or a residential project, Styrene-Butadiene-Styrene membranes (SBS) offer a level of weather protection for low-slope roofing systems that traditional asphalt built-up roofing systems simply cannot match.
At its core, SBS is a synthetic rubber that is integrated into asphalt at a molecular level to create a highly flexible, durable roofing material that maintains its original shape and thereby reducing stress on the roofing structure.
Unlike conventional asphalt and built-up roof materials that can become brittle in cold temperatures, SBS membranes remain pliable, allowing it to conform to irregular roof surfaces and resist cracking in colder climates. They also have incredible stretching ability and even the impact of fallen debris without compromising integrity.
Why Choose a Polyglass Multi-Ply SBS System
Some SBS manufacturers historically have limited SBS membrane offerings, but at Polyglass, we offer a wide variety of SBS base/interply as well as cap sheet choices to design a multi-ply SBS roof system suitable for any project conditions. By the use of two or more layers of SBS membranes, the completed Polyglass roof assembly in combination with insulation and other roofing components creates a complete, integrated roofing system.
The process starts with a modified bitumen base ply layer that’s mechanically fastened to the deck or bonded to a suitable substrate. Subsequent layers are then added to by using hot asphalt, cold adhesives, heat-fused, or self-adhering (SA), depending on the specific product and application technique desired. The final membrane layer is a cap sheet that is most commonly surfaced with mineral granulates for UV protection and aesthetic appeal.
Using a multi-ply SBS-modified asphalt system allows us to give you a highly durable roofing system; each layer contributes to making the roof more resistant to leakage, punctures, and extreme weather. For contractors, this means a more reliable installation with fewer callbacks, as well as the potential for extended manufacturer’s warranties that can be a selling point to clients.
Save Time on Installation
With our patented ADESO® Self-Adhered Technology, installation of the roof can be quicker than other more traditional systems such as hot asphalt and torching, while adding a level of safety. Polyglass’ SA system offerings allow installers to complete more work in less time, now that is more revenue in your pocket.
Traditional roofing membranes usually require additional adhesives, hot asphalt, or torches to bond them in place, which commonly requires more time increasing labor costs. The added safety factor when using Polyglass’ SA systems can reduce risk as the need for kettles, open-flame torches, and roof-top solvent adhesives are not needed.
With ADESO® technology, our SBS membranes offer an aggressive self-adhesive compound on the bottom surface. Simply by removing the split release film, bond the membrane to the underlying surface, and then use a roller to ensure full contact with the substrate. This eliminates the need for extra steps and materials, making the installation process faster and more cost-effective. Plus, the self-adhering feature ensures a strong, durable bond.
Build Smart with Polyglass SBS Systems
Why compromise with other manufacturers that do not offer a wide variety of SBS membrane systems and customer support offered by Polyglass? From membrane choices, product quality and Code exceeding performance, Polyglass offers products and systems with unmatched weather resistance. Our unique formulations provide the flexibility you need without sacrificing strength. It’s time to build roofs that stand the test of time. Get in touch with our representatives today.
