Talcum powder
Quick Details: Place of Origin:Hebei,China Brand name:SPIN Fineness:325-5000mesh.
Physical Properties:
Talc powder has properties of lubricity, viscous resistance, flowing boosting, fire resistance, acidoresistance, insulativity, high melting point, inactive der chemismus, good covering power, soft, good shining, good adsorptivity. It can be used in industries of food, rubber, painting, ceramics, cosmetic, pharmaceutical, paper-making, etc.
Specifications:
1.SiO2:35%-61% 2.Size: 325-5000mesh 3.USD 170-420/MT 4.Whiteness:78% to 96% 5.25kg packing
| Chemical composition | Data |
| Whiteness ≥ | 78-92% |
| Dust, mm2/g≤ | 0.4-1 |
| CaCO3 ≤ | 1%-4% |
| Acid-soluble iron | 0.2-0.5 |
| PH | 7-9.5 |
| Moisture ≤ | 0.50% |
| L.O.I. (800oC)≤ | 6%-22% |
| Abrasion Degree | 80-100 |
| SiO2 | 35-62% |
| MgO | 25-32% |
| Fe2O3 | ≤0.1% |
| CaO | ≤0.5% |
| Al2O3 | ≤0.2% |
| Density (g/cm3) | 2.6-2.8 |
| Oil absorption capacity | 20.0-50.0 |
| Pass rate(45μm) ≥ | 98% |
Packing &Delivery:
| Packaging Detail: | 20/25kg kraft bags, or according to customers' rquests. |
| Delivery Detail: | 15-20days after confirming the order |
Talcum powder
