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COMPOSITION
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Organic derivative of a bentonite clay
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COLOR/FORM
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Off white finely powder
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DENSITY，g/cm3
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1.75
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MOISTURE，%
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≤3.50
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FINENESS（-200mesh）
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≥95.0 |
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Bulk density，kg/m3
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≤440 |
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LOI(900℃，%)
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31.0～35.0 |
BS-1C-7 organic bentonite as thickener, anti-settling agent and rheological agent is widely used in the field of mixed paint, floor paint, marine paint, anti-corrosion paint, powder coating and so on.
INSTRUCTIONS FOR USE J
BS-1C-7 can be added directly to the resin/solvent blend and thoroughly mixed in room temperature, the pigments and fillers are then added and dispersed with high shear or grind. The chemical activators can be methanol/H2O（95/5）, ethanol/H2O（95/5）, propylene carbonate, or acetone. The level of activator depends on the system in which organic bentonite is to be used, the typical levels are between 30 and 50% based on organic bentonite weight. The pre-gel will be good for dispersion.
LEVELS OF USE
The amount of BS-1C-7 Rheology Modifier required depends upon the type of organic system and the degree of thickening or other properties desired. Addition levels are typically between 0.5%-2.0% by weight of the total system
The package: kraft complex bag interior with PE
The weight: 25±0.25kg per bag
The package and weight can be customized
Product should be stored in ventilated, cool, and dry place.
Storage life: two yearswhen the temperature is 0-30℃
