Carbon Black N220 By Hebei Hvton Chemical Co., Ltd.

Following are the specifications of Carbon Black N220 :
Iodine Absorption Number (g/Kg): 116-126
DBP Absorption Number (10-5m3/Kg): 109-119
DBP Absorption Number of Compressed Sample (10-5m3/Kg): 93-107
Adsorptive Specific Surface Area of CATB (103m2/Kg): 106-116
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg): 114-124
Tinting Strength: 110%-120%
Heating Loss: 3.0% max
Ash Content: 0.5% max
Tensile Strength: -0.8 MPa min
300% Extending Stress: -2.5~ -0.5MPa
45I m Sieve Residue: 0.10% max

Carbon Black N330
Iodine Absorption Number (g/Kg): 77-87
DBP Absorption Number (10-5m3/Kg): 97-107
DBP Absorption Number of Compressed Sample (10-5m3/Kg): 81-95
Adsorptive Specific Surface Area of CATB (103m2/Kg): 79-87
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg): 78-88
Tinting Strength: 98%-108%
Heating Loss: 2.5% max
Ash Content: 0.5% max
Tensile Strength: -1.5 MPa min
300% Extending Stress: -2.0~ -0.0MPa
45I m Sieve Residue: 0.10% max

Carbon Black N550
Iodine Absorption Number (g/Kg): 39-47
DBP Absorption Number (10-5m3/Kg): 116-126
DBP Absorption Number of Compressed Sample (10-5m3/Kg): 81-95
Adsorptive Specific Surface Area of CATB (103m2/Kg): 38-46
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg): 38-46
Heating Loss: 2.5% max
Ash Content: 0.5% max
Tensile Strength: -3.5 MPa min
300% Extending Stress: -2.0~ -0.0MPa
45I m Sieve Residue: 0.10% max