PRECIPITATED LIGHT CALCIUM CARBONATE

PREFACE

PRECIPITATED LIGHT CALCIUM CARBONATE has been produced since 1950 and widely used as filler or additive for rubber, rubber/plastic foam products, shoe, paper, paint, agriculture etc. Its average particle size is 1.8-2.0 micron.

APPLICATION

  • Used in rubber Industry as filler for tire, shoe, rubber foam products, sponge, ball etc.
  • Used in plastic industry as filler for plastic pipe, shoe, electric wire & cable, EVA foam products, PP compound etc.
  • Used in printing ink, paint and paper industries, and also used for soil amelioration

PHYSICAL AND CHEMICAL PROPERTIES

SEM PHOTOGRAPH (x 10000 )
CHEMICAL NAME: Calcium Carbonate
CHEMICAL FORMULA: CaCO3
CRYSTALLINE: Spindle Calcite

PRECIPITATED LIGHT CALCIUM CARBONATE
B-200 B-201 B-203 B-205
MOISTURE % <1.0 <1.0 <1.0 <1.0
BULK DENSITY g/cm3 <0.60 <0.65 <0.75 <0.80
WHITENESS (KETT-C100) % >96.0 >96.0 >96.0 >96.0
pH <10.2 <10.2 <10.2 <10.2
FINENESS (PASSED 250 MESH) % >99.85 >99.85 >99.85 >99.85
 
 
 

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