We are one of the largest manufacturers in China for many years, specializing in producing and supplying a series of Carbon Black of dry process and wet process.

Carbon Black (CAS-No: 1333-86-4)
Appearance: Black powder or granular

Type: Superior-wear resisance(N220)
High-wear resistance(N300)
Quick-press(N500)
Common(N600)
Packing: 25kg/bag, 16MT/ 20'FCL

Carbon Black is a product used in pigments, tire reinforcement applications and conductors.

It is produced from various high boiling, unsaturated tar streams from the oil and chemical industry.

Re: Carbon Black N330
Specification:
Iodine Absorption Number (g/Kg): 82+/-5
DBP Absorption number (10-5M3/Kg): 102+/-5
DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95
CATB Surface Area (103M2/Kg): 79-87
Nitrogen Surface Area (103M2/Kg): 78-88
Tinting Strength: 98-108%
Heating Loss: 2.5 max
Ash: 0.5% max
Tensile Strength: -1.5 MPa min
Extension%: -10Min
Map Modulus at 300%: -1.7+/-1.3

Properties: Good abrasion resistance and middling lag.
Application: Tire belted layer; Tire side; Outer layer of roller; Industrial rubber products; Car tire tread.

Re: Carbon Black N550
Specification:
Iodine Absorption Number (g/Kg): 43+/-4
DBP Absorption number (10-5M3/Kg): 121+/-5
DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95
CATB Surface Area (103M2/Kg): 38-46
Nitrogen Surface Area (103M2/Kg): 38-46
Heating Loss: 2.5 max
Ash: 0.5% max
Tensile Strength: -3.5 MPa min
Extension%: -10Min
Map Modulus at 300%: -1.7+/-1.3

Properties: It boasts the best reinforcing performance among the semi-reinforcing varieties, excellent extruding performance as well as low resilient rate.
Application: Tire body and inner tire compound; Tube; Extruding bar, seal and mould rubber product.

Should any of the items be of interest to you, please don't hesitate to contact us. We promise to satisfy you with our best service. Your early inquiry will be highly appreciated.

Conatct: Mavis Wang