3M Scotch-Weld Metal Primer 3901, Red, 0.5 Pint Can, 12/case | 21087

21087 SCOTCH-WELD METAL PRIMER For industrial/occupational use only. Not for consumer sale or use. Improves glass and metal adhesion and resistance to environmental exposure for epoxy and urethane structural adhesives Offers improved corrosion protection to metal for long-lasting performance Protects cleaned surfaces until bonding operations can be completed Ensures complete wetting of film adhesive to adhered surfaces Easy application and quick drying