Precipitated Silica SD-165P: High-Quality White Carbon Black for Rubber & Coatings Manufacturers in China
Discover the premium quality and versatile applications of Precipitated Silica SD-165P, a leading white carbon black solution. As a trusted manufacturer and supplier in China, we offer superior chemical auxiliaries designed to enhance your rubber, coating, and feed product formulations. Request your quote and sample today!
Get a Quote & SampleEnhance Your Product Performance with Superior Precipitated Silica

Precipitated Silica (SD-165P)
As a leading precipitated silica manufacturer in China, we supply high-purity Precipitated Silica SD-165P, also known as white carbon black. This advanced chemical auxiliary is designed to significantly improve the mechanical properties of rubber products, including shoes soles and tires, by enhancing tensile and wear resistance. Its excellent dispersibility and covering power in raw rubber make it a cost-effective solution for formulators seeking to optimize their rubber compounds. Partner with a reliable supplier for your chemical needs.
- Improve Rubber Tensile and Wear Resistance: Leverage our Precipitated Silica for enhanced durability in rubber applications.
- Cost-Effective Reinforcement: Reduce your rubber dosage and cut costs with this high-performance filler, a key benefit when you buy from our facility.
- Superior Dispersibility and Coverage: Experience excellent processability and integration into your rubber formulations from our quality supplier.
- Versatile Chemical Auxiliary: Explore its use as a high-quality additive for coatings and as a feed additive, backed by extensive research from our chemical company.
Key Advantages of Our Precipitated Silica
Exceptional Reinforcement for Rubber
Our Precipitated Silica acts as a high reinforcement filler for rubber, significantly improving mechanical strength and tearing force. When you purchase our products, you are investing in a supplier committed to quality for your rubber manufacturing needs.
Optimized for Various Applications
With a purity of 96% min and meeting Hg/T 3061-2020 standards, our silica is ideal for rubber auxiliaries, coating auxiliaries, paper chemicals, and feed additives. Buy bulk Precipitated Silica for consistent performance.
Reliable Supply Chain and Quality Assurance
As a certified manufacturer (ISO9001, ISO22000, FAMI-QS, IATF16949), we ensure stable quality and a production capacity of 100,000 Tons Per Year. We are your go-to supplier for Precipitated Silica in China, offering competitive prices.
Diverse Application Areas
Rubber Industry
Enhance shoes soles, rubber tires, and various rubber products with improved tensile and wear resistance. Buy our Precipitated Silica for your rubber compounding needs.
Coatings
Utilize our silica as a high-quality additive in coatings, contributing to improved performance and finish. Source your coating auxiliary needs from a trusted manufacturer.
Paper Chemicals
Our Precipitated Silica serves as an effective component in paper manufacturing processes, enhancing paper properties. Inquire about bulk purchases for paper chemical formulations.
Feed Additives
Use our high-purity silica as a feed additive, ensuring quality and efficacy. We are a reputable supplier for feed grade silica, providing essential ingredients for animal nutrition.