We developed three models there are two types of modified zinc,One is a modified aluminum zinc ion ZPA-2, the other is through the polymer modified ZPG-S and ZPG-Y. Modified zinc phosphate is insufficient for ordinary zinc orthophosphate present in the process and the development of rust, this is high-tech products based on general zinc phosphate surface modification, Increase the activity, dispersion, resistant to salt spray capability and adhesion of zinc phosphate, thereby increasing the ability of zinc rust, is a more prominent new titer anti-rust paint. Modified zinc phosphate used in heavy-duty coatings will become increasingly widespread, such as high-speed rail, marine, automotive, military, container car, roads, bridges, steel structures, mechanical and electrical equipment, etc. ZPG-S for water-based paint, ZPG-Y for oil-based paint.

1.Specification

Test Items	ZPG-S、ZPG-Y
Zn Content %	48
PO4 3- %	45
Pb ppm≤	20
Cd ppm≤	10
Cu ppm≤	10
Mn ppm≤	10
pH Value	5-7
Fineness (45um test sieve) %≤	0.5
600℃ loss on drying %≤	10-13
Oil Absorption	20-28
Average Particle Size	9.73μm
Test Conclusion	Coating Grade