This product is a high-tech product with super corrosion resistance. It is made of HW-100 water-based inorganic zinc-rich resin with various contents of water-based zinc-rich primer. It has super weather-resistant and corrosion-resistant functions and can be widely produced into a zinc content of 30. %, 50%, 60%, 70%, 80% zinc-rich primers to achieve different corrosion resistance. The best is a zinc-rich paint with a zinc content of 80%. Spraying more than 80 microns, the salt spray resistance can be more than 16,000 hours after testing by the National Coatings Institute; using it to make a 30% zinc-rich paint can also achieve salt spray resistance of 1000 hours about. Construction issues for this product: First, polishing to grade 2.5; second, no construction when humidity exceeds the standard; third, one-time thickness of no more than 120 microns; fourth, no construction at temperatures below 5 degrees. Widely used in bridges, ships, steel structures, petrochemicals and other anticorrosive engineering paints.