BK-883

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Product
BK-883
Posting date : May 26, 2017
Membership
Free Member Scince May 25, 2017
FOB Price
$
Min. Order Quantity
500KG
Supply Abillity
50,000KG
Port
SHANGHAI
Payment Terms
TT
Package
ACCORDING TO CUSTOMER'S REQUIREMENT
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Category
Contact
catherine
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
JINGYI
HS-CODE
2508-10
Package & Delivery Lead Time
Package
ACCORDING TO CUSTOMER'S REQUIREMENT
Delivery Lead Time
10 DAYS
Detailed Description
BK-883
Rheology Modifier
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BK-883 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.
 
  1. Typical Properties:
 
Color
Appearance
Density
Moisture
(@105,2hrs)
Fineness through 200 mesh
Loss on Ignition
( @1000 )
Light Yellow
Free Flowing Powder
1.7g/cm3
3.5%
≥98%
35%
 
  1. Typical Applications:
 
Acrylic paint
Road paint
Alkyd paint
Inks(mineral oil)
Anti-corrosion paint
Inks(Nitro)
Baking paint
Adhesive
Bituminous paint
Putties and sealant
Chlorinated rubber paint
Lubricating grease
Polyester paint
Cosmetics
Primer paint
Waster water treatment
               
 
 
 
 
  1. Incorportions:
BK-883 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-883.
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.
 
  1. Recommended Levels:
The amount of BK-883 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.
  1. International Countertypes: Bentone®34Claytone®40

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