Among numerous industrial raw materials, white carbon black has quietly become an indispensable "hidden champion" in many industries due to its unique properties and wide application fields. White carbon black, chemically known as hydrated silica (SiO ₂ · nH ₂ O), is a white, non-toxic, amorphous fine powder that plays an important role in various fields such as rubber, plastics, coatings, inks, cosmetics, etc. due to its high specific surface area, excellent reinforcement properties, and good dispersibility.



The right-hand man of the rubber industry
In rubber products, white carbon black as a reinforcing agent can significantly improve the tensile strength, tear strength, and wear resistance of rubber, while reducing rolling resistance and improving fuel economy. Especially in tire manufacturing, the application of white carbon black not only extends the service life of tires, but also responds to the global trend of environmental protection and energy conservation.


Performance enhancer for the plastic industry
In the field of plastics, white carbon black as a filler can effectively improve the hardness, rigidity, and heat resistance of plastics, while reducing shrinkage and improving the dimensional stability of products. For plastic products that require high transparency, specially treated white carbon black can still maintain its good optical properties.


Preferred materials for environmentally friendly coatings
With the increasing awareness of environmental protection, low VOC (volatile organic compound) coatings have become the mainstream in the market. White carbon black, as a thickener and thixotropic agent for environmentally friendly coatings, can not only improve the stability and leveling of coatings, but also reduce the emission of harmful substances, meeting the needs of green buildings and sustainable development.

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