As a premier supplier for 3M Aerospace certified products, Graco Supply has over fifty years experience in meeting all aerospace certification requirements. We are an authorized 3M Aerospace Tier One supplier.
3M Aerospace Products include structural adhesives, primers, void fillers, coatings, core splice films, sealants and polyurethane protective tapes.
3M Scotch Weld Structural Film Adhesives:
Scotch-Weld is one of the popular brands within 3M that provides adhesives and adhesive films. The Scotch-Weld Structural Adhesive Films are designed to bond to composites, metal-to-metal, and metal-to-honeycomb components. They have excellent high temperature performance and long-term durability as well as extremely high peel strength. All of the following products are available in a minimum of 36 inch widths and have flexible cure cycles from 275 degrees F to 400 degrees F. The 3109 series is also usable in temperatures down to -67 degrees F.
3M Scotch Weld Paste Adhesives:
3M makes a wide range of paste adhesives for aerospace including one part epoxies, two part epoxies, one part liquid adhesives and two part urethanes.
Scotch Weld EC 3587 B/A is a two part polyurethane that cures at room temperature or with heat to form a tough, impact resistant material. It provides excellent adhesion to many metals and plastic substrates and is an excellent void/gap filler and fairing compound.
3M Polyurethane Protective Tapes:
These rugged, low tack (removable) flame-resistant coatings are designed to withstand impacts, repel moisture, chemicals, and environmental agents.
For specific airplane components, 3M makes a protective boot version of the same product. 3M™ Poyurethane Protective Boots are made of very tough thermoplastic polyurethane elastomer with acrylic adhesive pre-formed to fit many industrial and common aircraft applications (including radomes, wing tips, landing gear, pods, prop spinners, etc.). They provide protection against damage caused by moisture, UV light, wind, sand, rain, sleet, snow and other airborne particles.