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Organoclay (tetraallkyl ammonium bentonite) for Solvent-Based System

Price $3.50
Min Order 1 Bag
Availability In Stock
Shipping From Zhejiang, China
Popularity 991 people viewed
Model NO.:
BK-127A
Certification:
ISO 9001:2008
Packaging:
25kg Per Woven Bag
Color:
White
Usage:
Paint, Inks, Drilling Mud
Shape:
Powder
Type:
Organic Binder
Appearance:
Powder
Quality:
Industrial
Colour:
White
Transport Package:
25kg/Bag
Specification:
25KG/BAG
Origin:
Huzhou, Zhejiang
Product Description
BK-127A is an organoclay (tetraallkyl ammonium bentonite) for
solvent-based systems of high polarity.
 
1. Advantages: 
☆ High gelling efficiency over high polarity organic liquids, especially in aromatic,alcohol, ketone,and the compounds of above. 
☆ Produce reproducible thixotropic consistency 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 and mineral 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 200 meshLoss on Ignition
( @1000ºC )
WhiteFree Flowing Powder2.0g/cm3≤3.5%≥99%≤45%
 
3. Typical Applications:
Acrylic paintPrimer paint
Alkyd paint  Silica paint
Anti-corrosion paintSolvent epoxy paint
Bituminous paintInks(mineral oil)
Container paintInks(Nitro)
Industrial paintNitro lacquer
Marine paintOil-based drilling mud (fluid)
Oil-based free stick mud (fluid)Emulsion oil drilling mud (fluid)
Reverse emulsion oil drilling mud (fluid)

4. Incorporations:
BK-127A belongs to the unconventional type of organoclays group, being an easy-to-disperse, self-activated organoclay, BK-127A does not require a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.  
 
BK-127A 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-127A 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%-2.0% based on the total formulation weight.

6. International Countertypes: Claytone®APA , Tixogel®EZ100

 
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