The U-Pol WELD #2 COPPER is a high adhesion, super-conductive Zinc rich Weld Through Primer specially formulated to offer the best in rust protection for both SPOT, MIG and TIG welding. Contains high purity Zinc giving excellent conductivity as well as high adhesion to metals. While giving a durable, semi-flexible metallic finish, which leaves a corrosion resistant surface.
Health and Safety
FOR PROFESSIONAL USE ONLY. Read full instructions before use. IMPORTANT: This product contains hazardous materials and therefore appropriate personal protective equipment should always be used. Please refer to the label and consult the material safety data sheet for full handling instructions and personal protection information.
Surface preparation and instructions for use
Before applying WELD #2 ZINC, degrease with Precleaner or panel prep and allow to dry. E.g. S2000, S2001 or S2002. Abrade the surfaces wet or dry with 280-320 abrasive, re-clean, dry and degrease.
Application
Shake can thoroughly before use for a minimum of 2 minutes. Apply 1-2 light, even coats. Allow 5-10 minutes flash-off time between coats.
Drying Time
Allow 10-20 minutes before welding. Drying time is dependent upon film thickness, humidity and temperature. Welding using SPOT, MIG or TIG techniques should then be undertaken. For optimum anticorrosive protection, a second coat of WELD #2 ZINC should be applied after welding is completed following the procedure described above.
Overpainting
WELD #2 ZINC should be flatted wet with 600-800 or dry with 400-600 abrasive. WELD #2 ZINC may be over-painted with most paint systems.
