U-POL Weld # 2 ZINC Weld Through Primer Zinc Rich Primer Aerosol 450ml WELD/AL

A high adhesion, super conductive primer offering excellent rust protection when applied to suitably prepared panels prior to SPOT, MIG and TIG welding.

• Fast drying - speeds up the welding process
• High concentration of zinc in the dry film
• 450ml
• Corrosion resistant