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WHAT IS GK-OBM21？
Organic Modify Bentonite GK-OBM21 is an organically modified bentonite used as a gelling and viscosifying agent for primarily diesel-based drilling fluids.
Organic Modify Bentonite GK-OBM21 is used in the 2-101b/bbl( 5.7-28.5 kg/m3 )range depending on the desired viscosity properties, mixing system and temperature. Higher concentrations are used when preparing spotting fluids, packer fluids or other special systems. Maximum viscosity is normally attained after a complete circulation of the fluid thru the bit ,so care must be taken not to over-treat upon initial mixing.
TYPICAL PROPERTIES
| Properties | Specification |
| Appearance | buff to tan powder |
| Moisture, % | 2.0-5.0 |
| Sieve Analysis, (% through 100 mesh) | 95 min. |
| YP, lb/100ft2 | 17 minimum |
PACKAGE
25kg/bag, 40 bags/pallet
WHAT IS GK-OBM21？
Organic Modify Bentonite GK-OBM21 is an organically modified bentonite used as a gelling and viscosifying agent for primarily diesel-based drilling fluids.
Organic Modify Bentonite GK-OBM21 is used in the 2-101b/bbl( 5.7-28.5 kg/m3 )range depending on the desired viscosity properties, mixing system and temperature. Higher concentrations are used when preparing spotting fluids, packer fluids or other special systems. Maximum viscosity is normally attained after a complete circulation of the fluid thru the bit ,so care must be taken not to over-treat upon initial mixing.
TYPICAL PROPERTIES
| Properties | Specification |
| Appearance | buff to tan powder |
| Moisture, % | 2.0-5.0 |
| Sieve Analysis, (% through 100 mesh) | 95 min. |
| YP, lb/100ft2 | 17 minimum |
PACKAGE
25kg/bag, 40 bags/pallet