BETASEAL™ 43521 Primer Bottle 20cc
Item #:
ES43521CC20
Product Info
Discontinued
BETASEAL™ 43521 is a solvent-based silane blend primer used to promote adhesion of polyurethane BETASEAL™ sealants to certain grades of stainless steel and aluminum.
BETASEAL™ 43521 can be used to promote adhesion of polyurethane BETASEAL™ sealants to glass where the blackout glass primer is not needed. It is used to promote the adhesion of polyurethane adhesives to glass, aluminum and stainless steel substrates.