AlphaGuard M-Prime:

AlphaGuard™ M-Prime

Prepares metal & plastic surfaces prior to applying urethane coatings & sealants

AlphaGuard M-Prime is designed specifically for use with urethane sealants and coatings.  This product is also used on galvanized steel, aluminum, anodized aluminum, copper and PVC prior to the application of Tremco urethane sealants and coatings.

Download our AlphaGuard brochure to learn more about AlphaGuard systems.


AlphaGuard M-Prime consists of a low-VOC, water-based, quick-drying, one-part primer.

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