Vietnam Calcium Carbonate
We start imports of calcium carbonate from Vietnam. We tie up with top manufacturer of Vietnam.
Vietnam calcium carbonate is famous for its natural whiteness and brightness. Calcium carbonate is use in many applications as basic filler. VT calcium carbonate is available in many micorn sizes according application
Grades
| UNCOATED | D97 (TOP-CUT) |
|---|---|
| CT - 5 | 5 ± 1 µm |
| CT - 10 | 10 ± 1 µm |
| CT - 15 | 15 ± 2 µm |
| CT - 20 | 20 ± 2 µm |
| CHEMICAL COMPSSITION | PHYSICAL PROPERTIES | ||
|---|---|---|---|
| CACO3 | ≥ 98% | Whitness ≥ 97% | By Konica Minolta |
| MgO | ≤ 0.16% | Brightness ≥ 96% | CR 410 |
| Fe203 | ≤ 0.01% | Ph: 9.0 ± 1.0 | Hardness: 3Moh |
| AI203 | ≤ 0.1% | Moisture: ≤ 0.25% | Acid Isoluble: 0.3% max |
| SiO3 | ≤ 0.1% | Specifuc Gravity:2.7g/cm3 | Oil Absorption: 21 ± 2ml/100g |
| Na2O | ≤ 0.16% | Ignition loss ≤ 43.8% | Water Absorption: 30 ± 1gm/100ml |
