China Compound Zinc Phosphate for Preparing Coating, Find details about China Zinc Phosphate, Zinc from Compound Zinc Phosphate for Preparing Coating
Project | Testing standard |
Whiteness % | 80-90 |
Zinc % | ≥45 |
Phosphoric acid root % | 20-30 |
PH | 6-8 |
Moisture % | ≤1.5 |
The oil absorption ml / 100 g | 25-35 |
Sieve residue (325 mesh) % | ≤0.5 |
Average particle diameters microns μm | 45 |