superfine zinc phosphate 1000 mesh
Basic Info
Model No.: superfine
Product Description
Superfine zinc phosphate is our high purity level product, as antirust pigment for paint,it can helps the formation of passivation layer on the metal surface to be protected
TECHNICAL DATA
| TEST ITEM UNIT | REQUIREMENT |
| Whiteness % % | 80-90 |
| Zn % wt.% | 45 Min |
| PO4 % wt.% | 20-30 |
| Moisture % wt.% | 1.0 Max |
| Oil absorption % ml/100g | 25-35 |
| The PH Value - | 6-8 |
| Residue on sieve (1250mesh) % wt.% | 0.5 Max |
| Mean Particle Size μm | 13-15 |
STANDARD PACKAGING 25kg/bag
TRANSPORT AND STORAGE
Protect against weathering. Store in a dry place and avoid extreme fluctuations in
temperature. Special conditions for opened packaging: Close bags after use to prevent
the absorption of moisture and contamination
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