Cabot Carbon Black N330, a high abrasion-resistant carbon black from the United States
Cabot Carbon Black N330, a high abrasion-resistant carbon black from the United States
Cabot Carbon Black N330 is a high abrasion furnace black, widely used in the rubber and plastics industries. Its core indicator, iodine absorption value, is approximately 82g/kg, and its market reference price is around 10-15 yuan/kg.
Key parameters and physical properties: Iodine adsorption value: Typically around 82±7 g/kg, reflecting particle size and specific surface area.
DBP oil absorption value: approximately 102±7 cm³/100g, reflecting the level of structure and affecting processing performance.
Particle size: The average particle size ranges from 26 to 30nm, which falls within the category of medium-sized carbon black.
Other properties: Loss on heating ≤ 2.5%, ash content ≤ 0.5%, specific gravity approximately 1.82, insoluble in water, chemically stable.Performance characteristics: Excellent reinforcing properties: It can significantly enhance the tensile strength, tear resistance, and wear resistance of rubber.
Excellent processability: Good dispersibility and extrusion performance in the rubber compound, low rolling resistance, which helps to save fuel.
Conductivity: It possesses a certain degree of conductivity, with a volume resistivity ranging from 10² to 10⁴ Ω·cm. Main application areas: Rubber industry: Tire manufacturing: Primarily used in tire treads, sidewalls, and cord rubber, especially for passenger car tires, balancing wear resistance and rolling resistance.
Other products: suitable for conveyor belts, hoses, rubber rollers, seals, rubber shoes, and cable sheaths.Plastics and coloring:Plastic modification: used for PVC wire and cable rubber granules, plastic concentrated color masterbatch, enhancing mechanical properties and imparting black color.
Ink coating: As a black pigment, it provides excellent coloring effect and hiding power, suitable for high-end paints and water-based color pastes. Encyclopedia: Other applications: It is also used in batteries, adhesives, printing and dyeing, colored cement, and other fields.