U-Pol 0789 Weld-Through Zinc Primer 450mL Aerosol Can

U-Pol 0789 WELD#2 is a high-performance weld-through zinc primer designed to provide corrosion protection on bare metal surfaces during and after welding. This advanced formula contains a high concentration of zinc in the dry film, offering cathodic protection to prevent rust formation on welded joints and seams.

Key Features:

• High zinc content provides superior corrosion resistance on bare metal
• Super conductive formula allows welding through the primer without removal
• Excellent adhesion to clean steel surfaces
• Fast drying formula (10-20 minutes air dry) speeds up the welding process
• Anti-clog nozzle system ensures consistent spray pattern
• Covers approximately 53.8 square feet per can
• Metallic silver finish

This 450mL aerosol can is ideal for automotive body repair, fabrication work, and any application where welding is required on metal surfaces. Apply to clean, bare metal before welding to ensure continuous corrosion protection without interrupting your workflow.