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Weld-Aid B-100 is a 12.5 oz aerosol brite zinc galvanizing compound that provides a zinc-rich protective coating for galvanized or bare metal surfaces. The epoxy-resin, organic formulation contains approximately 69% zinc metal, covers about 40 sq ft per can, and cures in 15 to 30 minutes within a recommended 45 to 100 °F temperature range. It meets ASTM A780 and features a no-clog nozzle for spray touch-up after welding or fabrication.
Aerosol zinc-rich primer for galvanizing touch-up and cold galvanizing of metal surfaces; 12.5 oz can, ~40 sq ft coverage, 69% zinc content, meets ASTM A780.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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