POWERply® Standard Smooth:

POWERply® Standard Smooth

A Smooth Surfaced, Fiberglass Reinforced, Modified Bitumen Membrane

POWERply Standard Smooth is designed for use in both hot and cold applied roof systems where a smooth surfaced membrane is desired.  In addition, it is suitable for use as a base ply on a BUR or MB roof system.


The asbestos-free POWERply Standard Smooth is a smooth surfaced, modified bitumen membrane with fire-resistant characteristics.  It consists of specially selected bitumens, modified with compatible SBS elastomers and a glass reinforcing mat.  POWERply Standard Smooth exceeds ASTM D 6163, Type I, Grade S.

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

Email: info@TremcoRoofing.com