3M™ Scotch-Weld™ Structural Adhesive Primer EC-2333 is a primer for 3M™ Scotch-Weld™ Film Adhesives where improved adhesion or improved resistance to environmental exposure is required.
3M™ Scotch-Weld™ Structural Adhesive Primer EC-2333 is a primer for 3M™ Scotch-Weld™ Film Adhesives where improved adhesion or improved resistance to environmental exposure is a requirement. It is especially designed for use with the Scotch-Weld™ adhesive films AF-130 and AF-143. Properly applied 3M™ Scotch-Weld™ Structural Adhesive Primer EC-2333 ensures complete wetting of the film adhesive to adhered surfaces. It protects cleaned surfaces until the bonding operations can be completed, while imparting corrosion protection to metal. It is non-chromated.