Vietnam Uncoated Calcium Carbonate Powder
We would like to send all of you our warmest greetings. Our company is very pleased to introduce you to our uncoated calcium carbonate powder as follows:
– Commodity: Uncoated calcium carbonate powder with particle sizes from 5–100 microns.
– Materials: The materials are mined from quarries in Tan Ky District and Quy Hop District with high quality.
- Product list
| No | Product | Size | Usage Purposes | ||
| 1 | VP-08 | D50 ≤ 2.0 µm | D97 = 8±1 µm | 1750 Mesh | Paper, plastic, paint … |
| 2 | VP-10 | D50 ≤ 2.5 µm | D97 = 10±1 µm | 1250 Mesh | Paper, plastic, paint… |
| 3 | VP-15 | D50 ≤ 3.3 µm | D97 = 15±2 µm | 920 Mesh | PVC, plastic, paper, cable, bag… |
| 4 | VP-20 | D50 ≤ 4.6 µm | D97 = 20±2 µm | 625 Mesh | PVC, plastic, paper, cable, bag… |
| 5 | VP-25 | D50 ≤ 5.5 µm | D97 = 25±2 µm | 500 Mesh | PVC cable, paper, putty powder, paint, bag, rubber… |
| 6 | VP-30 | D50 ≤ 6.6 µm | D97 = 30±2 µm | 470 Mesh | Shoe soles, PVC cable, putty, paint, paper, rubber… |
| 7 | VP-37 | D50 ≤ 12 µm | D97 = 37±3 µm | 400 Mesh | Shoe soles, putty, paint, paper, rubber |
| 8 | VP-65 | D50 ≤ 28 µm | D97 = 75±5 µm | 200 Mesh | Putty, oil refinery, rubber… |
2. Chemical and physical specifications
| CHEMICAL COMPONENTS | PHYSICAL CHARACTERISTICS | ||
| CACO3 Content | 98.5% Min | Brightness | 96.5% Min |
| MgO Content | 0.16% Max | Whiteness | 96% Min |
| Fe2O3 Content | 0.01% Max | Moisture | 0.2% Max |
| Al2O3 Content | 0.04% Max | Proportion | 2.7g/cm3 |
| SiO2 Content | 0.01% Max | Oil absorption | 15-25g/100g |
| Na2O Content | 0.02% Max | Content loss on ignition | ≤ 43% |
Note: – VP-65 is based on specifications of wall putty.
- We can produce all kinds of powder sizes according to customers’ requirements.
We are looking forward to receiving your attention and long-term cooperation.
Thank you very much!
