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Specifications

We are Hebei XiangFei chemical trade Co., LTD in China. We supply Carbon black with good quality and low price.

Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements.

Name Parameter	Carbon black N220	Carbon black N330	Carbon black N550	Carbon black N660
Loding Absorption Number (g/Kg)	114-128	77-87	39-47	32-40
Absorption Value of DBP (10-5m3/Kg)	109-119	97-107	116-126	85-95
Absorption Value of compressing sample DBP (10-5m3/Kg)	95-105	83-93	83-93	71-79
Adsorptive Specific Surface Area of CATB ( 103m2/Kg)	106-116	77-87	38-46	32-40
Adsorptive Specific Surface Area of Nitrogen (103m2/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
300% Extending Stress	-1.5±1.0 MPa	-1.0±1.0 MPa	-1.0±1.0 MPa	-2.5±1.0 MPa
45μm Sieve Residue	0.10%Max	0.10%Max	0.10%Max	0.10%Max

Packing: 25 kgs in net bag, 16 MTs in the 20’FCL
Uses: Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc