
Epoxy Flash Rust Inhibitor Coating for Color-Coated Steel Roofing Sheets Epoxy Flash Rust Inhibitor Hy71 Flash Rust Inhibitor Hy71. Flash Rust Prevention: Inhibits iron ionization and prevents oxidation on welds and cast iron surfaces. Viscosity Stability: Does not reduce the viscosity of the coating system during application. Enhanced Adhesion: Improves coating adhesion and salt spray resistance on metal substrates. Broad Compatibility: Compatible with most water-based coating systems including polyurethane. Gloss Improvement: Slightly improves the gloss of coatings while providing anti-rust protection. Customization Services: Offers bespoke technical services and post-sales support tailored to client needs. OEM/ODM Capability: Provides end-to-end solutions for customizing product branding and packaging. Complimentary Samples: Supplies up to 1 kilogram of free samples upon request.