Solvent-Free Adhesive for Fastener-Free Insulation Attachment

High-performance, solvent free Fas-N-Free adhesive is used in roofing systems for bonding approved insulations to base sheets, structural roof decks, and other approved insulations.  It is capable of absorbing stresses, has a low odor, and has a lower application labor cost than most adhesives.


Fas-N-Free adhesive is a one-part, solvent-free, moisture curing, asphaltic urethane adhesive possessing high elastomeric and adhesive characteristics.

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