Wurth zinc rich weld thru primer - welding supplies

Wurth zinc rich weld thru primer - welding supplies

WURTH ZINC RICH WELD THRU PRIMER
Zinc Rich Weld-Thru Primer contains 98-99% pure zinc. It protects steel by sacrificial or galvanic action. The inclusion of epoxy resins and special binders promotes good adhesion to clean metal surfaces. When dry it produces a tough, semi-flexible gray finish. It can be applied over rusted or pitted areas provided that all loose scale is removed. The electrical conductivity of the primer is high and can be applied to metal interfaces prior to mig or spot welding. The zinc metls and will fuse to the surface of the steel reducing the formation of rust and rust creapage.
Ø Long term cathodic protection for all metallic surfaces
Ø Adheres reliably to all metals
Ø Heat resistant up to 914 degrees (F)
Ø DO NOT apply filler after application
Ø Good electrical conductivity
Ø Special epoxy resin for better adhesion.