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Email: info@eightinternational.co.inBentonite Powder
The company has extensive reserves of high-quality Sodium and Calcium Bentonite which are mined & processed carefully into several grades.
These are in different forms such as dried & crushed lumps, granules, powder to micronized powder, catering to diverse needs of clients.
Bentonite is a highly versatile mineral. When processed carefully, it caters to a wide range of industries, from traditional usage areas such as metal casting, iron ore pelletizing, civil engineering, drilling, pet litter to speciality application areas such as paper, detergents, cosmetics etc.
BENTONITE FOR DRILLING:
- A.P.I 13A, 1993 GRADE IV(AMERICAN PETROLEUM INSTITUTION)
- A.P.I 13B GRADE
- O.C.M.A GRADE(OIL COMPANIES MATERIAL ASSOCIATION)
FOUNDRY BENTONITE:
- METAL CASTING
- PILLING GRADE
Bentonite Powder Grades
| Product : Bentonite Powder Quality : Oil Drilling Grade |
|
| Parameters | Specification |
|---|---|
| Viscometer dial reading at 600 rpm | 30 Min |
| Yield point/Plastic viscosity ratio | 3 Max |
| Filtrate volume, cm3 | 15 cm3 MAX |
| Residue of diameter gerater than 75 m | 4% MAX |
| Fineness (Dry mesh passing through) | 99% Min |
| Product : Bentonite Powder Quality : API 13A Sec 11 (OCMA) |
|
| Parameters | Specification |
|---|---|
| Moisture | 11.45% |
| Viscometer dial reading at 600 rpm | 30 Min |
| Yield point/Plastic viscosity ratio | 6 Max |
| Filtrate volume, cm3 | 16 cm3 MAX |
| Liquid Residue of diameter grater than 75 m | 2.5% MAX |
| Fineness (Dry mesh passing through) | 99% Min |
| Product : Bentonite Powder Quality : Sodium Base For Pilling |
|
| Parameters | Specification |
|---|---|
| Moisture | 10-12% |
| Ph(2% slurry) | 9-10 |
| Free Swelling value(2gm/100ml) | 30-33 cc |
| Gelling time (10% Slurry) | Instant (within 60 seconds) |
| Liquid Limit | 530 Min |
| MBA Value | 410-430 Max |
| Filtrate loss | 20 ml max |
| Marsh Viscosity | 30-35 |
| Fineness (Dry mesh passing through) | 99% Min |
| Product : Bentonite Powder(Calcium Base) Quality : API 13A Sec 9 |
|
| Parameters | Specification |
|---|---|
| Moisture | 12 % Max |
| Viscometer dial reading at 600 rpm | 30 Min |
| Yield point/Plastic viscosity ratio | 3 Max |
| Filtrate volume, cm3 | 15 cm3 MAX |
| Residue of diameter gerater than 75 m | 4% MAX |
| Fineness (Dry mesh passing through) | 99% Min |
Applications
- Paper
- Foundry
- Ceramics
- Drilling
- Cat Litter
- Feedstuff
- Agriculture
- Wine Making
- Water Treatment
- Detergent Additive
- Civil Engineering
- Paints and Varnishes
- Palletizing of Iron Ore
- Pharmaceuticals, Cosmetics, and Spa Mud Therapy
- Food Industry (wine, edible oils and fats)