| Typical Properties of Physical and Chemical | |
| Specific Gravity(S.G.) | 4.20 min |
| Ba(Sr)SO4 | 92% min |
| Hg | 1ppm max |
| Cd | 3ppm max |
| Ph Value | 6~10 |
| Water Soluble Alkaline Earth Metals as Calcium | 250 mg/kg max |
| Extractable Carbonates | 3000 mg/l max |
| Soluble Sulfides | 100 mg/l max |
| Mean Particle Diameter(μm) | ≈11 |
| Moisture | 0.1% max |
Usage: widely used as drilling mud in oil and gas, filler in painting and coating, plastic, rubber, ceramic, ink, paper making, chemical fiber, medicine and cosmetic industry and so on.
Packing:
• Packing: in 25kg, 50kg or 1ton polypropylene woven bag.
• Packing requirements: two lifting loops (handles), ultra-violet protected, double-layers, bottom-flat, big bag. The outer layer is made of P.P woven and the inner layer made of P.E.
• Packing: in 25kg, 50kg or 1ton polypropylene woven bag.
• Packing requirements: two lifting loops (handles), ultra-violet protected, double-layers, bottom-flat, big bag. The outer layer is made of P.P woven and the inner layer made of P.E.