POWERply® Premium Smooth:

POWERply® Premium Smooth

A High Performance, Bilaminate Reinforced, Smooth Surfaced Modified Bitumen Membrane

POWERply Premium Smooth is used in cold-applied asphalt adhesives  for constructing high performance, multi-ply roof systems. POWERply Premium Smooth provides excellent flexibility and strength over a wide range of temperatures in a variety of applications.  It may also be used as part of the membrane flashing system, with approved surfacing.


The asbestos-free POWERply Premium Smooth is a smooth surfaced modified bitumen membrane with a high strength bilaminate reinforcing carrier.  It exceeds the requirements of ASTM D 6162, Type III, 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