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Hangzhou Jingyi Chemical Co., Ltd.

Bentonite, Organic Clay, Organic Additives manufacturer / supplier in China, offering Rheology Modifier for Solvent-Based Systems of Low, Medium and High Polarity., Rheology Modifier Organoclay for Solvent-Based System, Bentonite Rheological Additives and so on.

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Supplier Homepage Product Organic Intermediate Rheology Modifier for Solvent-Based Systems of Low, Medium and High Polarity.

Rheology Modifier for Solvent-Based Systems of Low, Medium and High Polarity.

FOB Price: US $2.1-2.6 / Bag
Min. Order: 1 Bag
Min. Order FOB Price
1 Bag US $2.1-2.6/ Bag
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Port: Shanghai, China
Production Capacity: 50000mt/Year
Payment Terms: L/C, T/T, D/P, Paypal
Basic Info
  • Model NO.: BK-883C
  • Appearance: Powder
  • Colour: Light Yellow
  • Transport Package: 25kg/Bag
  • Origin: Huzhou, Zhejiang
  • Type: Anti-Sediment Property
  • Quality: Industrial
  • Trademark: Jingyi
  • Specification: 25KG/BAG
Product Description
BK-883C is an organoclay (tetraallkyl ammonium bentonite) for solvent-based systems of low,medium and high polarity.

1. Advantages: 
 High gelling efficiency over low, medium and high polarity organic liquids, especially in 200#solovent oil, coal tar, aromatic compounds.
 Ideal thixotropy property and anti-sediment property. 
 High viscosity and excellent 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: 
 
ColorAppearanceDensityMoisture
(@105ºC,2hrs)
Fineness through 200 meshLoss on Ignition
( @1000ºC )
Light YellowFree Flowing Powder1.69g/cm33.5%≥98%36%
 
3. Typical Applications: 
Anti-corrosion paintZinc-rich paint
Marine paintInks(mineral oil)
Primer paintInks(Nitro)
Chlorinated rubber paintAdhesive
Alkyd paintPutties and sealant
None solvent epoxy paintLubricating grease
Bituminous paintRoad paint
   
4. Incorporations:
BK-883C 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-883C.
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-883C 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.

Rheology Modifier for Solvent-Based Systems of Low, Medium and High Polarity.
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