Product Characteristics:
1. Color and Appearance: Carbon black appears deep black with excellent covering power and tinting strength.
2. Particle Size: The particle size of carbon black typically ranges from 10 to 500 nanometers, and its size directly affects performance and applications.
3. Specific Surface Area: Carbon black has a large specific surface area, usually ranging from 10 to 1000 m²/g, which provides good dispersibility and reinforcement properties in many applications.
4. Electrical Conductivity: Certain grades of carbon black exhibit good electrical conductivity, making them suitable for use in electronics and battery materials.
5. Heat Resistance: Carbon black possesses high thermal stability and can remain stable under high-temperature conditions.
6. Reinforcement Properties: Adding carbon black to rubber and plastics can significantly improve strength, wear resistance, and aging resistance of the materials.
7. Chemical Stability: Carbon black has excellent resistance to many chemicals and is not easily corroded.