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BK®-922(BP®-922)
Rheological Additive
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BK®-922(BP®-922) is an organoclay (tetraallkyl ammonium bentonite) for solvent-based systems of low to medium polarity.
1. Advantages:
High gelling efficiency over low to medium polarity organic liquids.
Easy of incorporation. No need for polar activator or making pregel.
Consistent in rheology and thixotropy development.
Easy of dispersion with excellent fineness.
Good anti-sagging property and anti-sediment property.
Can be added at any step,even can be used in post-addition to correct the final viscosity of a certain batch.
2. Typical Properties:
Color | Appearance | Density | Moisture (@105,2hrs) | Fineness through 200 mesh | Loss on Ignition ( @1000 ) |
White | Free Flowing Powder | 1.6g/cm3 | ≤3.5% | ≥99% | ≤38% |
3. Typical Applications:
Acrylic paint | Silica paint |
Alkyd paint | Inks(mineral oil) |
Anti-corrosion paint | Inks(Nitro) |
Chlorinated rubber paint | Adhesive |
Nitro lacquer | Varnish |
Primer paint | Lubricating grease |
Polyester paint | |
4. International Countertype: Bengel®828
rheological additive