TRA/Tremline Elastomeric Sheeting:

TRA/Tremline Elastomeric Sheeting

A Reinforced Flashing Membrane Adhered in Elastomeric Hot-Melt Adhesive

Specially created for hot-applied roofing systems, TRA Elastomeric Sheeting is a reinforced flashing sheet for use with SEBS Modified Asphalt adhesives such as THERMastic, THERMastic 150, THERMastic 80, and POWERply Modified Hot Melt Adhesive. TRA Elastomeric Sheeting can also be applied in Sheeting Bond and Polyroof SF.


TRA Elastomeric Sheeting consists of a blend of EPDM and SBR thermoset elastomers.  This sheet is reinforced with a high-strength, polyester woven scrim.

Roofing & Weatherproofing Peace of Mind

We deliver peace of mind to building owners and facility managers by managing roofing and building life cycles for customers in all industries, including education, healthcare, government, manufacturing and more.

  • Tremco Roofing offers the industry's most comprehensive roofing and weatherproofing solutions for restoration, repair, maintenance, replacement and new construction.
  • WTI (Weatherproofing Technologies, Inc., a subsidiary of Tremco Incorporated), provides roofing services, construction management and general contracting.
  • Our Canam Building Envelope Specialists affiliate provides building envelope solutions to eliminate air leaks, improve energy efficiency and reduce costs.


US: 1.800.852.6013

Canada: 1.800.668.9879