Carbon Black

Our company is a professional manufacturer and exporter of Chemicals raw materials, specialized in Carbon Black N220/330/550/600. Here with please find our specification as follow

Carbon Black N220 Appearance: Black powder or granular

Specification Loding Absorption Number (g/Kg): 114-128

Absorption Value of DBP(10-5M3/Kg): 109-119

Absprption Value of compressing sample DPB (10-5M3/Kg): 95-105

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: 2.5% max

Ash: 0.5% max

Tensile Strength: -0.5 MPa min

300% Extending stress: -2.5~ -0.5MPa

Carbon Black N330 Appearance: Black powder or granular

Specification Loding Absorption Number (g/Kg): 77-88

Absorption Value of DBP(10-5M3/Kg): 97-107

Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93

Adsorptive Specific Surface Area of CATB (103M2/Kg): 77-87

Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 78-88

Tinting Strength: 98-108%

Heating Loss: 2.5% max

Ash: 0.5% max

Tensile Strength: -0.5 MPa min

300% Extending stress: -2.0~0 MPa

Carbon Black N550 Appearance: Black powder or granular

Specification Loding Absorption Number (g/Kg): 39-47

Absorption Value of DBP(10-5M3/Kg): 116-226

Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93

Adsorptive Specific Surface Area of CATB (103M2/Kg): 38-46

Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 38-46

Heating Loss: 1.5% max

Ash: 0.5% max

Tensile Strength: -3.5 MPa min

300% Extending stress: -2.0~0 MPa

Carbon Black N660 Appearance: Black powder or granular

Specification Loding Absorption Number (g/Kg): 32-40

Absorption Value of DBP(10-5M3/Kg): 85-95

Absprption Value of compressing sample DPB (10-5M3/Kg): 71-79

Adsorptive Specific Surface Area of CATB (103M2/Kg): 32-40

Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 30-40

Heating Loss: 1.5% max

Ash: 0.5% max

Tensile Strength: -3.0MPa MIN

300% Extending stress: -3.5~1.5 MPa

If you are interested in any product, please feel free to contact me: We assure you that we can supply you with best quality and service at a competitive price on getting your exact enquiry.