Single Ply

Single ply systems from Tremco Roofing and Building Maintenance are economical, ENERGY STAR qualified and fire-resistant.  Whether used for new construction or restoration, they offer excellent UV protection, and their reflectivity can help lower a facility's energy use. Our single ply systems can be adhered without the need of fasteners that can penetrate the roof deck, applied in either hot or cold adhesives, and maintain FM Global approvals. We can also incorporate additional roofing plies with some of our single ply systems to create a "hybrid" roofing system with even greater durability for more rigorous environments or where there is heavy foot traffic. Used in a multi-ply configuration, our single ply membranes are an excellent choice for vegetated roofing systems, both for waterproofing and as a root barrier.

Starting with our flagship product line, the TremPly® KEE and KEE FB (Fleeceback) Single Ply Roofing Systems are designed to provide superior performance and exceptional value. Both systems incorporate proven Ketone Ethylene Ester (KEE), which provides superior flexibility to accommodate building movement, as well as resistance to harmful UV rays and chemicals. Heavy duty reinforcement makes the systems extremely resistant to tears and punctures and combines with maximum seam strength for durability and long-term performance. Their resistance to fungus, algae and fire makes TremPly KEE systems one of the most sustainable roofing systems available.

Tremco’s elastomeric TPA Roof Membrane can be used in a variety of single ply roof system configurations, such as mechanically attached, adhered and ballasted, as well as in situations where other roof systems are not practical due to weight or slope considerations. Used in a multi-ply configuration, it is an excellent choice for vegetated roofing systems both for waterproofing and as a root barrier. The TPA Roof Membrane provides excellent resistance to fire exposure in a variety of roof system configurations and accepts roof movement and thermal shock well. It resists a wide range of harmful pollutants, such as acid rain, falling jet fuel, and other minor industrial pollutants as well as exposure to oil, grease, dirt, and the detergents used to remove these contaminants.

The TremPly® TPO and Max TPO Single Ply Roofing Systems are available as a mechanically attached, fully adhered, ballasted, or heat induction welding system, in fleece-back or non-fleece-back versions. Its hybrid configuration includes multi-ply, hot applied, and low-rise foam applications. The system comes with a full line of readily available, pre-fabricated accessories designed to save time and money during installation. The TremPly TPO Single Ply Roofing System is available in 5-foot and 10-foot-wide sheets that feature heat welded seam integrity and provide an exceptional overall value. The white surface is highly reflective, which could help lower energy use. The system is inherently flexible, eliminating the need for plasticizers, has excellent seam strength, is fungal resistant and provides long term heat and UV resistance.