Adhesion Promoters

3M™ Tape Primer 94 can be used to improve the overall adhesion of tape, film and vinyl graphics to polyethylene, polypropylene, ABS, PET/PBT blends, concrete, wood, glass, metal and painted metal surfaces. This primer helps to significantly improve initial and ultimate adhesion to many materials such as plastics and paints because of their low surface energy or the additives they may contain. A primer creates a new surface for 3M™ VHB™ Tape to adhere to, and can also create a layer that may impede the migration of additives that may be present in a material.

3M™ Tape Primer 94 can be used to improve the overall adhesion of tape, film and vinyl graphics to polyethylene, polypropylene, ABS, PET/PBT blends, concrete, wood, glass, metal and painted metal surfaces. This primer helps to significantly improve initial and ultimate adhesion to many materials such as plastics and paints because of their low surface energy or the additives they may contain. A primer creates a new surface for 3M™ VHB™ Tape to adhere to, and can also create a layer that may impede the migration of additives that may be present in a material.

3M™ Polyurethane Adhesive Sealant Accelerator AC63 is an additive that, when combined as a part of a two-component adhesive system, accelerates the curing of the adhesive. Capable of drastically reducing the handling time of adhesives used in highly productive construction settings. Adhesive mix is tack-free within 20 (+/-5) minutes and handling strength can be achieved within 120 minutes.