3M Scotch-Weld 3901 Metal Primer – 240ml

3M Scotch-Weld 3901 Metal Primer insures complete wetting of film adhesive to adherend surfaces. Simplifies production scheduling by protecting the cleaned surfaces until the bonding operations can be completed.

Imparts improved corrosion protection to metal. Protect glass and metal from corrosion and improve adhesion of 3M Scotch-Weld film and liquid adhesives with 3M Scotch-Weld Metal Primer 3901. The primer is low viscosity, so easy to apply as a metal and glass primer.

Features & Benefits:

• Improves metal and glass adhesion
• Improves corrosion protection and resistance to environmental exposure for metal
• Easy application and quick drying
• Protects clean surfaces until bonding operations are complete