SEM 40783 COPPERWELD WELD-THRU PRIMER is designed to eliminate the corrosion that forms between welded substrates. 40783 has excellent adhesion and the copper enriched formula provides superior conductive properties that minimize the heat zone, thereby reducing distortion and welding splatter.
- Reduces distortion and welding splatter
- Provides corrosion protection
- 40783 is copper enriched for improved conductivity
- Minimizes heat zone
- Fast drying
SEM Products 40783 Copperweld Weld-Thru Primer
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