BETASEAL™ 43521 Quart
Item #:
ES43521QT
Product Info
Dupont Automotive
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.
This item is a Hazardous material, shipping restrictions and surcharges may apply.