Carbon black N220/N330/N550/N660/P135/P165-
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Product Description
Product Details
Introduction and Application
Carbon black is an extremely fine carbonaceous powder produced by the incomplete combustion or pyrolysis of hydrocarbons (such as natural gas, coal tar, and petroleum fractions).
Its particle size is very small (typically 10–100 nanometers), resulting in a high surface area and excellent electrical conductivity and coloring properties.
Specification
Appearance | Black powder |
Iodine absorption value g/kg | 20~90 |
Oil absorption value 10-5 m3/kg | ≥100 |
Application
Application Field | Typical Products | Function |
Rubber industry | Tires, seals, conveyor belts; | As a reinforcing filler, improving strength and wear resistance (accounting for approximately 70% of global carbon black use). |
Plastics industry | cables, pipes, films; | Coloring and UV protection. |
Inks and coatings | printing inks, automotive paints; | Providing a deep black color and hiding power. |
Batteries and conductive materials | lithium batteries, capacitors; | Improving electrical conductivity (acetylene black/conductive carbon black). |
Building materials and pigments | cement coloring, plastic flooring | Coloring and anti-aging. |
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