An adhesion promoter or primer is most commonly a resin system in a solvent-based carrier and is used to alter the surface characteristics of a substrate prior to tape application. This surface alteration enhances, or in some instances creates a modified surface for bonding with a particular pressure sensitive adhesive. Adhesion promoters are most often used to raise the substrate surface
3M™ Adhesion Promoter 2262AT 3M™ Adhesion Promoter 2262AT is a ready-to-use, pre-diluted (10 parts Acetone/1 part 2262) version of 3M™ Scotch-Grip™ Plastic Adhesive 2262. It is a liquid primer intended for most flexible and rigid PVC compounds.
