Mô tả sản phẩm
Superfine stone powder is a product used to make filler additives for PVC manufacturing industry such as PVC hard plastic pipe, PVC sheet … that stone powder helps improve product properties as well as reducing cost.
CHEMICAL ANALYSIS
| CaCO3 | ≥98% | TiO2 | <0.01% |
| MgO | ≤0.16% | Whiteness, brighness | >98% |
| Fe2O3 | <0.05% | PH | 7.5-8.5 |
| Al2O3 | <0.05% | Moisture | <0.3% |
| SiO2 | 0.04% | Oil Absorption | >14,500 cm2/g |
| Na2O | <0.02% | Loss hotting | <43.6 |
| CaO | >55% | CLARITY (WI) | 99% |
PRODUCT SPECIFICATION
| The specific surface area | cm2/g | 20000 ± 1000 | 24000 ± 1000 | 28000 ± 1000 | 32000 ± 1000 | 37000 ± 1000 |
| 325 mesh remaining amount | % | 0.01 | 0.01 | 0 | 0 | 0 |
| ≤ 2 micon | % | 20 ±3 | 26 ±3 | 33 ±2 | 38 ±2 | 45 ±2 |
| D50 | micron | 6 | 4 | 3.2 | 2.8 | 2.1 |
| D97 | micron | 30 ±2 | 20 ±2 | 15 ±2 | 10 ±2 | 8.5 ±2 |
| D100 | micron | 55 | 42 | 31 | 20 | 17 |
(Our company provides physical, mechanical and particle sizes according to customer needs)
PACKAGE & Delivery
5kg, 50kg PP-PE bags, kraft bags or as per customer’s requirement.
25 – 26 MT / 20 ’FCL
5-7 days or as per customer’s requirement.
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