Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of hydrophobic precipitated silica: a versatile functional additive for diverse industrial applications in China. With abundant experience, we warmly welcome you to buy high quality products made in China here from our factory. Contact us for more details.
Hydrophobic Precipitated Silica: A Versatile Functional Additive for Diverse Industrial Applications
Hydrophobic precipitated silica, a chemically modified inorganic material, is engineered through post-treatment processes that replace hydrophilic silanol groups (Si-OH) with organosilane groups (e.g., dimethyl or trimethyl silane) . This modification imparts exceptional water repellency, high dispersibility, and rheological control capabilities, making it indispensable across industries such as coatings, plastics, rubber, and specialty chemicals. With a typical particle size in the nanometer range and a BET surface area ranging from 100–300 m²/g, it combines the benefits of precipitated silica's cost-effectiveness with the performance advantages of hydrophobicity .
Description of JS-185C
Why Choose Our Product?
Customizable Hydrophobicity: Tailored surface treatments (dimethyl/trimethyl silane) to match application-specific requirements.
Global Certifications: REACH, SGS and ISO compliant.
Technical Support: R&D collaboration for formulation optimization and batch-to-batch consistency.
Contact us today to enhance your product performance with our advanced hydrophobic precipitated silica solutions!
For more information on how to integrate precipitated silica microspheres into your food or feed operations, contact us today. Together, let's revolutionize food and nutrition with cutting-edge technology.
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