HALOX® 650 is an organic corrosion inhibitor designed primarily for coatings and primers on metal surfaces. It is specifically designed for solvent based or powder coating applications to provide long-term corrosion protection.
2K Etch Primer Based on PVB
Salt Spray – 500 hrs. – CRS
1 mil. Etch Primer + 1.6 mils. 2K PUR Topcoat
HALOX® 650 is a free-flowing powder that promotes corrosion inhibition and adhesion.
It is a stand-alone inhibitor that provides synergy when combined with inorganic anti-corrosive pigments e.g. HALOX® 430 to maximize corrosion resistance. It will replace heavy metal e.g. Cr(VI) based corrosion inhibitors in many cases.
Solvent based epoxy, polyurethane, acrylic, polyester, and alkyds: UV, wash and etch primers, coil, and powder coatings.
Starting Point Formulations
Powder Polyester TGIC
- CRYLCOAT 2430-0
- HALOX® 650 & SHIELDEX® C303 Synergy in a Polyester/TGIC Powder Coating
Solvent-Based Polyester Melamine
- DUROFTAL VPE 7186
- Chromate-Free Exterior Coil Coating Primer based on DUROFTAL VPE 7186 Polyester using HALOX® 650
- DYNAPOL L411
- Polyester Melamine Coil Coating Primer using HALOX® 430 & HALOX® 650 with a blocked p-TSA Catalyst
Solvent-Based Polyvinyl Butyral
- MOWITAL 30-HH
- Chromate-Free 2K Epoxy Phenolic Etch Primer using HALOX® 650