Hot Applied Built-Up Roofing Systems

Tremco Roofing's high-performance THERMastic hot applied built-up roofing solutions have decades of proven success behind them.  These systems incorporate rubberized hot-melt adhesive rather than traditional coal tar pitch or asphalt, helping provide excellent flexibility and puncture resistance.  The combination of our adhesive and extremely durable roofing plies creates an integrated system that maximizes what you want most from your roof-watertight security.

High-Performance Waterproofing

If you've been looking for a roof that is both exceptionally durable and watertight, your search could be over with Tremco Roofing's THERMastic hot applied built-up roofing systems.  They combine the advantages of pre-engineered components and time-tested, reliable installation techniques to provide a fully integrated system that offers long-term weatherproofing for your building.

THERMastic hot applied built-up roofing systems are anchored by high quality, hot-melt adhesive modified with a select S.E.B.S. polymer that is far superior to regular mopping asphalt in terms of elongation, low temperature flexibility and adhesion, and can be used to adhere multiple roofing plies as well as serving as the flood coat.  Gravel surfaces provide even greater weatherproofing and toughness.  The end result is a high-performance roofing solution where conditions such as severe climate, mechanical movement or thermal movement demand superior flexibility and resistance to fatigue.

With their great long-term performance, excellent flexibility and puncture resistance, THERMastic Hot Built-Up Roofing systems provide the weatherproofing protection you want for your building.