Rheology Modifier Organoclay for Solvent-Based System
|FOB Price:||US $1.7-2.1 / Bag|
|Min. Order:||1 Bag|
|Min. Order||FOB Price|
|1 Bag||US $1.7-2.1/ Bag|
|Payment Terms:||L/C, T/T, D/P, Paypal|
- Model NO.: BK-888
- Packaging: 25kg Per Woven Bag
- Usage: Paint, Sealant
- Quality: Industrial
- Trademark: Jingyi
- Specification: 25KG/BAG
- Certification: ISO 9001:2008, SGS
- Color: White
- Shape: Powder
- Colour: White
- Transport Package: 25kg/Bag
- Origin: Huzhou, Zhejiang
☆ High gelling efficiency over low to medium polarity organic liquids.
☆ Ideal thixotropy property and anti-sediment property.
☆ Good viscosity and thickening property over a wide temperature range.
☆ Imparts particle suspension, preventing hard settling of pigment and fillers.
☆ Exerts strong film reinforce action in organic binder systems.
2. Typical Properties:
|Fineness through 200 mesh||Loss on Ignition|
( @1000ºC )
|Off White||Free Flowing Powder||1.7g/cm3||≤3.5%||≥98%||≤35%|
3. Typical Applications:
|Alkyd paint||Industrial paint|
|Anti-corrosion paint||Primer paint|
|Chlorinated rubber paint||Road paint|
BK-888 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 40%-60% by weight of BK-888.
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.