Technical |Methods of Coating | Zinc Phosphate

Process Zinc containing primer or pigment used in top coats. Is not the same as zinc rich, or zinc metal. Gives moderate corrosion protection. Could be an epoxy (see that entry), or contained in numerous other paint systems. Can be brush, roller or spray applied
Stengths Moderate corrosion protection. (better than none)
Weaknesses Not as good a corrosion protection as zinc rich or zinc metal.
Durability Depends on paint system used in.
Cost Varies with system used.
Health and Safety Standard site issues
Environmental Standard site issues