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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℃
