TPA Fleeceback Single Ply:

TPA Fleeceback Single Ply Membrane

Polyester, Fleecebacked, Tri-Polymer Alloy Thermoplastic Single Ply Roof System

Our white elastomeric TPA FB Roof Membrane can be fully adhered in either hot-applied bituminous adhesive or in a cold-applied bonding adhesive, and can be used 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 FB Roof Membrane accepts roof movement and thermal shock well.  It also provides excellent resistance to fire exposure in a variety of roof system configurations and 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 TPA FB Single Ply Roof Membrane meets the ENERGY STAR Roof Products Program guidelines for energy efficiency.  A white TPA FB single ply roof system meets the requirements of California's Title 24 Energy Efficiency Standards for Residential and Non-Residential Buildings and has been tested per the standards of the Cool Roof Rating Council.


The asbestos-free TPA FB Roof Membrane is a white thermoplastic single ply roof membrane composed of an elastomeric tri-polymer alloy based on Elvaloy, and blended with CPE and PVC.  This product is reinforced with a high strength, wick-resistant polyester fabric and backed with a wick resistant non-woven polyester fleece.

The TPA FB Roof Membrane contains a minimum 25% by weight of preconsumer recycled content, which is blended into the black compound located below the reinforcing fabric.  This product exceeds the performance requirements of ASTM D 4434/D4434M-09, Type IV.

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.) 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.


Phone: 1.800.852.6013