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Zhejiang Jiande Longhua Plastic Chemical Co., ltd.
Add: 8# Zhenxing road, Datong Industrial Park, Jiande city, Hangzhou city, Zhejiang province, China
Zip code: 311614
Tel: +86-571-58319696
Fax: +86-571-64571838
E-mail: sales@jdlhsh.com
Url: www.alexa-max.com
Calcium carbonate for coating/paint/sealant
www.alexa-max.comCalcium carbonate for coating/paint/sealant
| Nano calcium carbonate W33 | Technical Index |
| Appearance | White powder |
| Specific Gravity g/cm3 | 2.5-2.6 |
| Bulk density g/ml | 0.68 |
| Whiteness% | ≥94 |
| Average Particle size nm | 40-60 |
| Particle shape | Cube |
| PH (10g dissolved in 90ml water) | 8.5-10 |
| Moisture% | ≤0.4 |
| Main assay(as CaCO3)(processed)(Dry)% | ≥94.5 |
| Activation rate% | ≥98 |
| Magnesium oxide (MgO) % | ≤0.2 |
| Oil absorption g/100g | ≤38 |
| Surface treatment agent | Stearic acid |
| Packing | 25kg paper-plastic composite bag |
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