3M Weld Thru II Anti-Corrosion Zinc Coating Spray, 377 ml (50410)

3M Weld Thru II (50410) zinc primer spray is designed for long-lasting corrosion protection.

The coating applied before welding is highly concentrated, allowing for easy and quick coverage without drips.

Body parts can be spot welded or MIG welded within 20 minutes after the application of the product.

Spray coating is easy to apply, making it ideal for all paint shops and body shops where welding is done.