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Hangzhou Jingyi Chemical Co., Ltd.

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

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Supplier Homepage Product Chemical Auxiliary Organoclay for Solvent-Based Systems of Low, Medium and High Polarity.

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

FOB Price: US $2.6-3.2 / Bag
Min. Order: 1 Bag
Min. Order FOB Price
1 Bag US $2.6-3.2/ Bag
Get Latest Price
Port: Shanghai, China
Production Capacity: 50000mt/Year
Payment Terms: L/C, T/T, D/P, Paypal
Basic Info
  • Model NO.: BK-138
  • Usage: Paint, Inks, Adhesive, Grease, Drilling Mud
  • Quality: Industrial
  • Trademark: Jingyi
  • Specification: 25KG/BAG
  • Appearance: Powder
  • Color: White
  • Colour: White
  • Transport Package: 25kg/Bag
  • Origin: Huzhou, Zhejiang
Product Description
BK-138 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.
 Produce reproducible thixotropic consistency over a wide temperature range. 
 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: 
Fineness through 200 meshLoss on Ignition
( @1000ºC )
whiteFree Flowing Powder1.7g/cm33.5%≥98%38%
3. Typical Applications: 
Alkyd paintZinc-rich paint
Anti-corrosion paintInks(mineral oil)
Bituminous paintInks(Nitro)
Chlorinated rubber paintAdhesive
Marine paintPutties and sealant
None solvent epoxy paintLubricating grease
Primer paintOil drilling mud
Road paintWaster water treatment
Silica paint 
4. Incorporations:
BK-138 belongs to the unconventional type of organoclays group, being an easy-to-disperse, self-activated organoclay, BK-138 does not require a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.  
BK-138 can be added at any point in the manufacturing process. If addition is made with polar activator or after grinding,better performance can be expected.

5. Recommended Levels:
The amount of BK-138 rheology modifier required depends upon the type of organic system and the degree of thickening or other properties desired. Addition levels are typically between 0.1%-0.8% based on the total formulation weight.

6. International Countertypes: Bentone®34, Bentone®38, Bentone®27

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