3M Scotch-Weld Structural Adhesive Primer EC-1945 B/A is a two-part, chemically curing, corrosion-resistant primer that improves adhesion of sealers, epoxies and urethanes to most metals while increasing corrosion protection.
Features
- Cures at room temperature
- Excellent adhesion to metals; corrosion inhibiting
- Excellent sprayability; application life up to 8 hours
- Requires no diluent
Applications
- Priming metals before bonding or sealing with epoxies, urethanes and sealers
Specifications
- Mix ratio: 1:1 by volume
- Color: base green, accelerator clear yellow
- Recommended dry film thickness: 0.005–0.018 mm (0.2–0.7 mil)
- Application by dipping, brushing or spraying
| Packing | QT KIT |