High-Purity Precipitated Silica: Enhance Your Rubber, Coatings, and Feed Products
Discover the superior performance of our precipitated silica, a premium ingredient designed to elevate your rubber formulations, improve coating properties, and boost nutritional value in feed. As a leading manufacturer and supplier, we offer high purity, consistent quality, and competitive pricing for your industrial needs.
Get a Quote & SampleUnlocking Enhanced Performance Across Industries

Premium Precipitated Silica
As a trusted precipitated silica supplier in China, we provide a high-purity silicon dioxide product (SiO2, CAS: 7631-86-9) essential for modern industrial applications. Our material excels as a reinforcing filler, significantly boosting the tensile strength, tear resistance, and wear resistance of rubber compounds, making it ideal for tire manufacturers and rubber goods producers. Explore our precipitated silica for rubber reinforcement to find the perfect solution for your production needs.
- Superior Reinforcement for Rubber Products: Enhance tensile strength and tear resistance for durable rubber goods.
- Optimized Coating Properties: Improve matting effects and prevent pigment settling in paints and coatings.
- Nutritional Benefits for Feed: Act as a vital feed additive to promote animal nutrition and improve product flow.
- Consistent Quality and Supply: Rely on our ISO90001 certified manufacturing for stable, high-performance materials.
Key Advantages for Your Business
Exceptional Purity and Performance
Our precipitated silica boasts a minimum purity of 96% SiO2, with a BET surface area typically between 170-190 m²/g and DBP absorption of 200-350 x 10^-5m³/Kg. This ensures optimal reinforcing capabilities for rubber and excellent performance as a coating auxiliary agent.
Versatile Industrial Applications
From enhancing the mechanical properties of tires and rubber goods to acting as a matting agent in coatings and promoting nutrition in animal feed, our precipitated silica offers a broad spectrum of applications. We are a premier silica supplier for diverse industrial requirements.
Reliable Sourcing from China
As a leading manufacturer in China, we offer competitive pricing and stable supply for precipitated silica. Our commitment to quality is backed by ISO90001, ISO22000, and FAMI-QS certifications, ensuring you receive a product that meets stringent global standards. Purchase high purity sio2 powder with confidence.
Applications Driving Innovation
Rubber Industry Reinforcement
Significantly improve tensile strength, tear resistance, and wear resistance of rubber products. Ideal for tires, hoses, and seals. Buy high purity sio2 powder from a reliable manufacturer.
Coatings and Paints
Function as a matting agent and anti-settling additive, enhancing the texture and stability of paints and coatings. Source your coating auxiliary silica from us for superior finishes.
Animal Feed Additives
Enhance nutritional value and act as a free-flow agent in animal feed formulations. Discover our feed additive silica supplier solutions in China.
Other Specialty Uses
Explore its potential in adhesives, sealants, and other applications requiring advanced material properties. Contact us for silica filler for tires and more.