Calcium Carbonate Ultrafine Extender
CAS 471-34-1
In StockMOQ
1000 kg
Lead Time
5–10 days
Packaging
25 kg bags
Specifications
| d50 | 3–5 μm |
| Coating | Stearic acid coated |
| Whiteness | ≥95 |
| CaCO3 Content | ≥99% |
| Oil Absorption | 20–28 g/100g |
FAQ
Stearic acid coating improves compatibility in hydrophobic polymer matrices, reduces oil absorption, and enables higher loadings without increasing viscosity excessively.
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