China (Mainland)
Delivery port: Tianjin Xingang Port
Payment Terms: T/T, L/C
Minimum Order Quantity: 20 Metric Ton
Package: 25kg/bag.
Delivery Time: within 15days after receiving the deposit or workable L/C at sight.
Item
Carbon Black
N220
Carbon Black
N330
Carbon Black
N550
Carbon Black
N660
Loading Absorption Number (g/Kg)
114-128
77-87
39-47
32-40
Absorption Value of DBP (10-5 m3/Kg)
109-119
97-107
116-126
85-95
Absorption Value of compressing sample DBP (10 3m2/kg)
95-105
83-93
83-93
71-79
Absorptive specific surface area of CATB (10 3m2/kg)
106-116
77-87
38-46
32-40
Absorptive specific surface area of Nitrogen (10 3m2/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 street
-1.5±1.0MPa
-1.0±1.0MPa
-1.0±1.0MPa
-2.5±1.0MPa
45um sieve residue
0.10%max
0.10%max
0.10%max
0.10%max
Product Details:
Appearance: Black particles or powder.
Style: N220/N330/N550/N660/N774/N880/N990
Application: Rubber, Paint, Ink, Printing and dyeing industry.