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Hangzhou Jingyi Chemical Co., Ltd.

Bentonite, Organic Clay, Organic Additives manufacturer / supplier in China, offering Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based Systems, Modified Li-Bentonite for Water-Based System, Bentonite Rheological Additives and so on.

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Supplier Homepage Product Bentonite Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based Systems

Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based Systems

FOB Price: US $2.4-2.8 / Bag
Min. Order: 1 Bag
Min. Order FOB Price
1 Bag US $2.4-2.8/ 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-283
  • Packaging: 25kg Per Woven Bag
  • Usage: Paint, Inks, Adhesive, Grease, Cosmetics
  • Type: Easy of Dispersion
  • Quality: Industrial
  • Trademark: Jingyi
  • Specification: 25KG/BAG
  • Certification: ISO 9001:2008, SGS
  • Color: White
  • Shape: Powder
  • Appearance: Powder
  • Colour: White
  • Transport Package: 25kg/Bag
  • Origin: Huzhou, Zhejiang
Product Description
BK-283 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,
      especially in 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.
 Good suspension,thixotropy and stability in crude oil,diesel oil systems.No need for polar activator or making pregel in oil
      drilling application.

 Furnish the drilling mud(fluid) with good suspension,wall-protection and anti-filtration properties.
 Maintain stable physical performance under the pressure of 108 at the temperature of 230ºC.
 
2. Typical Properties: 
ColorAppearanceDensityMoisture
(@105ºC,2hrs)
Fineness through 500 meshLoss on Ignition
( @1000ºC )
Light YellowFree Flowing Powder1.7g/cm33.5%≥95%42%
 
3. Typical Applications:
Acrylic paintRoad paint
Alkyd paintInks(mineral oil)
Anti-corrosion paint Inks(Nitro)
Baking paintAdhesive
Bituminous paintPutties and sealant
Chlorinated rubber paintLubricating grease
Polyester paintCosmetics
Primer paintWaster water treatment
Oil-based drilling mud (fluid)Oil-based free stick mud (fluid)
Emulsion oil drilling mud (fluid)Reverse emulsion oil drilling mud (fluid)
 
4. Incorportions:
BK-283 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-283.

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-283 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®34,Claytone®40, VG-69


Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based Systems

Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based Systems
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