Audited Supplier
BK-886B
ISO 9001:2008
25kg Per Woven Bag
White
Paint, Inks, Grease, Cosmetics
Powder
High Gelling Efficiency
Powder
Industrial
White
Jingyi
25kg/Bag
25KG/BAG
Huzhou, Zhejiang
Product Description
BK-886B 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.
☆ Ideal thixotropy ,anti-sagging,anti-sediment property.
☆ Imparts particle suspension, preventing hard settling of pigment and fillers.
☆ Exerts strong film reinforce action in organic binder systems.
☆ Good dispersion performance.
☆ Upgrade version of BK-886.
2. Typical Properties:
3. Typical Applications:
4. Incorportions:
BK-886B belongs to the conventional type of organoclay group, which requires mechanical energy, shear forces applied with a goods dispersion equipment, and a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.
Polar Activator: Dosage of polar activator (such as 95%ethanol, 95%methanol, 95%acetone or propylene carbonate) is 30%-50% by weight of BK-886B.
It is always recommended to determine the proper level of addition by experiment. Either defect or excess of chemical activator would result in poorer viscosity development.
6. International Countertypes: Bentone®38, Claytone®40, Tixogel®VP-A, Perchem®44, Bengel®434
1. Advantages:
☆ High gelling efficiency over low to medium polarity organic liquids.
☆ Ideal thixotropy ,anti-sagging,anti-sediment property.
☆ Imparts particle suspension, preventing hard settling of pigment and fillers.
☆ Exerts strong film reinforce action in organic binder systems.
☆ Good dispersion performance.
☆ Upgrade version of BK-886.
2. Typical Properties:
| Color | Appearance | Density | Moisture (@105ºC,2hrs) | Fineness through 200 mesh | Loss on Ignition ( @1000ºC ) |
| White | Free Flowing Powder | 1.65g/cm3 | ≤3.5% | ≥98% | ≤38% |
3. Typical Applications:
| Alkyd paint | Inks |
| Acrylic paint | Lubricating grease |
| Wooden paint | Cosmetics |
| Varnish | Road paint |
| Polyester paint | Silica paint |
| Refractory |
4. Incorportions:
BK-886B belongs to the conventional type of organoclay group, which requires mechanical energy, shear forces applied with a goods dispersion equipment, and a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.
Polar Activator: Dosage of polar activator (such as 95%ethanol, 95%methanol, 95%acetone or propylene carbonate) is 30%-50% by weight of BK-886B.
It is always recommended to determine the proper level of addition by experiment. Either defect or excess of chemical activator would result in poorer viscosity development.
5. Recommended Levels:
The amount of BK-886B rheology modifier required depends upon the type of organic system and the degree of thickening or other properties desired. Addition levels are typically between 0.2%-2.0% based on the total formulation weight.6. International Countertypes: Bentone®38, Claytone®40, Tixogel®VP-A, Perchem®44, Bengel®434
