3527 Weld Thru Primer Gray Aerosol is a durable, zinc enhanced coating that protects all metal surfaces. Electrochemical galvanic action keeps on protecting even if scratched. Dry film is 86% pigment which results in less smoke and electrode wear when welding, and cuts faster than 100% zinc rich coatings. Stops rust-creep.
3527 Weld Thru Primer Gray Aerosol Suggested Uses:
- Effective touch-up for all marred or scratched hot dip galvanized surfaces.
- All Vehicle Bodies.
- Agricultural, Mining And Construction Equipment.