Zinc Dust Metallic Primer Grade
CAS 7440-66-6
In StockMOQ
500 kg
Lead Time
7–14 days
Packaging
25 kg bags
Specifications
| Bulk density | ~2.5 g/cm³ |
| Oxide content | ≤0.5% |
| Zn metal content | ≥95% |
| Particle size D90 | <10 μm |
FAQ
≥80% zinc in the dry film (by weight) is needed for effective galvanic protection. Below this level, zinc particles lose electrical contact and galvanic protection drops significantly.
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