New Products at Tremco - Tremco Roofing

Rock-It Surfacing System:
Tremco’s new Rock-It Surfacing System is a one-of-a-kind white, cold process, solvent-based adhesive used in conjunction with white gravel. Rock-It can be used as a surfacing option on most Tremco and NON-Tremco built-up and modified bitumen roof systems (new or existing).
Rock-It is ENERGY STAR^® qualified, counts toward LEED and is the only gravel surfacing system that also meets the stringent requirements of the Revised California Title 24 Code. Its reflectivity and emissivity make Rock-It an environmentally-sound choice for those concerned with reducing air conditioning loads while maintaining the long-term benefits that a gravel surfaced roof provides.
Click here to see the March 2007 issue of Professional Roofing magazine’s article “Flying High” and how United Airlines (SFO) utilized Tremco’s Rock-It Surfacing.
Click here for the Rock-It product data sheet.

POWERply T24 Modified Bitumen Membranes and White on White Adhesive:

THE ONLY ALL WHITE MB SYSTEM! Our POWERply T24 membranes combine the proven performance of Tremco’s modified bitumen membranes with a factory-applied layer of white acrylic coating – in a single roof membrane. The factory-applied coating on the POWERply T24 series enables these membranes to exceed the reflectance and emissivity requirements set forth by the revised California Title 24 Code. Don’t live in California? You can still benefit from the significant energy savings that our new ENERGY STAR qualified membranes provide!

POWERply Standard FR T24:
Our standard modified bitumen membrane reinforced with a glass carrier.


POWERply Premium FR T24:
Our premium modified bitumen membrane reinforced with a composite carrier.


White on White Adhesive:
Tremco’s White On White (WOW) Adhesive is new, innovative and the only one of its kind in the roofing industry! This white interply adhesive is used exclusively with Tremco’s POWERply T24 modified bitumen membranes and allows for easier installation as no touch-up is required after application. No messy tracks! Why adhere a white MB with a black adhesive? Don’t ask us, ask our competitors! To us, it only makes sense to use a white adhesive. You no longer have to worry about end lap bleedouts or those black tracks on your roof. The latest LEED update calls for an SRI (solar reflectance index) of 78 in order to qualify. With an SRI of 92, our T24/WOW system not only meets, it exceeds the LEED requirement!

Rock-It Surfacing System:

POWERply T24 Modified Bitumen Membranes and White on White Adhesive:

POWERply Standard FR T24:

POWERply Premium FR T24:

White on White Adhesive: