Polysol Zinc

Premium Products’ Polysol Zinc is a chrome free, high performance zinc flake coating system. It can be used itself as a basecoat and topcoat or it can be used with PPI topcoats Polymet® (aluminum-zinc) and PPI’s Aquazinc® (aluminum-zinc) or Aquablack. Polysol Zinc provides sacrificial protection of steel substrate and the topcoats (Polymet®, Aquazinc®, or Aquablack) provides a barrier coat.

• Non-electrolytically applied and does not induce hydrogen embrittlement
• Performs very well over zinc phosphate or grit blasted parts
• Performed very well during testing without phosphating or grit blasting over heat treated parts without any cleaning or blasting
• Resistance to automotive fluids
• Heat resistant
• Excellent protection against corrosion (1000+ hours)

Polysol Zinc is very economical by itself, but if used with one of PPI's water-based topcoats (Polymet®, Aquazinc®, or Aquablack), it will be more economical.

NUMBER OF COATS	APPLICATION METHOD	THICKNESS	SALT SPRAY TEST (ASTM 117)
2 Coats of Polysol Zinc	Dip/Spin process	8-12 µ	1000+ hours
2 Coats – 1 Coat of Polysol Zinc and 1 Coat of Polymet	Dip/Spin process	8-12 µ	1000+ hours
2 Coats – 1 Coat of Polysol Zinc and 1 Coat of Aquazinc	Dip/Spin process	8-12 µ	750+ hours
2 Coats – 1 Coat of Polysol Zinc and 1 Coat of Aquablack	Dip/Spin process	8-12 µ	750+ hours