Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
3000000 RMB
Plant Area:
501~1000 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
Sample Available

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

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Supplier Homepage Products Chemical Auxiliary Rheology Modifier for Solvent-Based Systems of Low to Medium Polarity

Rheology Modifier for Solvent-Based Systems of Low to Medium Polarity

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Min. Order / Reference FOB Price
1 Bag US $3.4-3.8/ Bag
Port: Shanghai, China
Production Capacity: 50000mt/Year
Payment Terms: L/C, T/T, D/P, Paypal
Appearance: Powder
Color: Light Yellow
Transport Package: 25kg/Bag
Specification: 25KG/BAG
Trademark: Jingyi
Origin: Huzhou, Zhejiang

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Basic Info

Model NO.: BK-500A

Product Description

BK-500A 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.
 Consistent in rheology and thixotropy development.
 Good anti-sagging property and anti-sediment property.
 Light color with high transparency.
 Good fineness of the gel.
 Owns certain self-activated property.
2. Typical Properties: 
Fineness through 200 meshLoss on Ignition
( @1000ºC )
Light YellowFree Flowing Powder1.4g/cm33.5%≥95%38%

3. Typical Applications: 
Nitro lacquerLubricating grease
Alkyd paintInks(Nitro)
Acrylic paintInks(Mineral oil)
Solvent epoxy paint 
4. Incorporations:
BK-500A belongs to the unconventional type of organoclays group, being an easy-to-disperse, self-activated organoclay, BK-500A does not require a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks. 
However, in order to improve dispersing property and thickening property,high speed shear and polar activator will be required.
Polar Activator: Dosage of polar activator (such as 95%ethanol, 95%methanol, 95%acetone or propylene carbonate)is 33% by weight of BK-500A.

5. Recommended Levels:
The amount of BK-500A 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: Claytone®HT

Rheology Modifier for Solvent-Based Systems of Low to Medium Polarity

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