Uses: Rubber Industry, such as Tyres, Cable, Tape, etc

ITEM        CARBON BLACKN220        CARBON BLACKN330        CARBON BLACKN550        CARBON BLACKN660
Loding Absorption Number (g/Kg)        114-128        77-87        39-47        32-40
Absorption Value of DBP (10 -5 m 3 /Kg)        109-119        97-107        116-126        85-95
Absorption Value of compressing sample DBP (10 -5 m 3 /Kg)        95-105         83-93        83-93        71-79
Adsorptive Specific Surface Area of CATB ( 10 3 m 2 /Kg)        106-116        77-87        38-46        32-40
Adsorptive Specific Surface Area of Nitrogen (10 3 m 2 /Kg)        114-124        78-88        38-46        30-40
Tinting Strength %        110-120        98-108                 
Heating Loss        2.5%Max        2.5%Max        1.5%Max        1.5%Max
Ash Content        0.5%Max        0.5%Max        0.5%Max        0.5%Max
Tensile Strength        -0.5MPa Min        -0.5MPa Min        -3.5MPa Min        -3.0MPa Min
45um Sieve Residue        0.10%Max        0.10%Max        0.10%Max        0.10%Max


Appearance: Black powder or Granular