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BK®-882(BP®-182)
Rheological Additive
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BK®-882 is an organoclay (tetraallkyl ammonium bentonite) for oil-based drilling mud (fluid).
1. Advantages:
Good suspension,thixotropy and stability in crude oil,diesel oil systems.
Easy of incorporation. No need for polar activator or making pregel.
Furnish the drilling mud(fluid) with good suspension,wall-protection and anti-filtration properties.
Maintain stable physical performance under the pressure of 108 at the temperature of 230.
2. Typical Properties:
Color | Appearance | Density | Moisture (@105,2hrs) | Fineness through 200 mesh | Loss on Ignition ( @1000 ) |
Light Yellow | Free Flowing Powder | 1.7g/cm3 | ≤3.5% | ≥98% | ≤35% |
3. Typical Applications:
Oil-based drilling mud (fluid) Oil-based free stick mud (fluid) Emulsion oil drilling mud (fluid) Reverse emulsion oil drilling mud (fluid) | |
Bentonite