Potassium perfluorobutane sulfonate
(CAS: 29420-49-3)
Product features:Potassium Perfluorobutane Sulfonate is a white powder, the formula is C4F9SO3K and molecular weight is 338.19, density at 25°C is 0.69g/cm3. Potassium Perfluorobutane Sulfonate is a flame retardant free of bromine and chloride compound, featuring high solubility in polycarbonate, non-toxic and small adding dose.
Quality index:
|
Items |
Standard |
|
Appearance |
White powder |
|
Water Content (%) |
≤ 0.2 |
|
F- Content (%) |
≤ 0.01 |
|
Fe3+ Content (%) |
≤ 0.02 |
|
Ca2+ Content (%) |
≤ 0.05 |
|
PH Value |
5.5 - 7.5 |
Potassium Perfluorobutane Sulfonate is widely used in synthetic materials as flame retardant, in particular it is the best flame retardant of polycarbonate material, advise adding amount: 0.05% - 0.1%.
In processing thermo plastic, It can act efficient anstatic agent and fire retarding agent. Also it can enhance transparency with polycarbonate, polystyrene, polyimide, polyester, polyamide etc.
Packing, storage and transportation:
Keep in in cool, dry and shading place.
It is packed by drum or bags, 25kg/drum.
Handle with care during transportation.
青岛聚集化工有限公司
青岛科莱特阻燃科技有限公司
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