| Customization: | Available |
|---|---|
| CAS No.: | 7631-86-9 |
| Formula: | Sio2 * Nh2o |
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| Testing Item | Unit | Standard | Testing Method |
| BET | m2/g | 170-190 | ASTMD6556-2000a |
| Appearance | / | White Powder | Visual Inspection |
| Silica Content | % | 95-98 | HG/T3062 |
| Heating Loss(105ºC, 2h) | % | 4.0-8.0 | HG/3065 |
| Ignition Loss(1000ºC,2h) | % | ≤7.0 | HG/T3066 |
| PH Value | / | 5.0-8.0 | HG/T3067 |
| DBP Absorption Value | 10 -5M3 /kg | 200-350 | HG/T3072 |
| Soluble Salts (Na2So4) | % | ≤2.5 | HG/T3748 |
| 45 Mesh Sieve Residue | % | ≤0.5 | HG/T3064 |
| Total Fe Content | mg/kg | ≤500 | HG/T3070 |
Experience the pinnacle of purity with our Advanced Silicon Dioxide Silica, boasting exceptional fluidity.Its meticulously uniform particle size makes it an ideal choice for the rubber industry, where it is revered for its ability to significantly enhance the tensile strength and overall performance of rubber products. It dramatically improves tear resistance,while also working to increase wear resistance, ensuring longevity and durability of the final product.
·Our silica's reinforcing property rivals that of carbon black, yet it imparts rubber products with a distinctive light color and transparency.
·Enhance your product's tensile and wear resistance in vulcanized rubber applications, effectively reducing the material consumption and overall production costs of rubber manufacturing.
· Benefit from its strong affinity and superior covering power in raw rubber applications.
· Achieve significant improvements in mechanical strength and tear strength of vulcanized rubber, rendering it a highly effective reinforcing filler in the rubber industry.
Fujian Sanming Xin Lida Chemical Co., Ltd., a distinguished international trading company specializing in precipitated silica, was established in April of 2022, and serves as a key partner of Shengda Chemical Co., Ltd.. The Fujian Sanming Shengda Chemical Co., Ltd., founded in the prosperous month of July of 2008, stands as a formidable player in the chemical manufacturing arena, offering premium products like precipitated silica and sulfuric acid. Nestled in the expansive Huangsha New Material Circular Economy Industrial Park (a recognized Provincial Chemical Park) in Sanyuan District, Sanming City, the factory spans a vast 200 acres. Shengda Chemical is proud to operate 4 cutting-edge automatic production lines for silica, achieving an impressive annual output of 100,000 tons of Silica and 120,000 tons of sulfuric acid, along with 125,000 tons of Sodium Silicate. These projects are not only pivotal at the provincial level but also a testament to being the most extensive industrial chain dedicated toprecipitated silica production line in Fujian Province. Shengda consistently embraces the core values of 'Quality first, integrity management,' ensuring rigorous oversight of both the production processes and product quality. Shengda has achieved the prestigious certification of the ISO9001 international quality management system certification, ISO22000 food safety management system certification alongside the FAMI-QS EU feed management system certification, and IATF16949 international automotive industry quality management system.. Our products surpass national industrial standards in quality. Precipitated silica serves as an essential reinforcing agent in rubber, shoe soles, eco-friendly tires, and as a vital additive in animal feed. Today, Shengda's superior products are cherished in the domestic market and have made significant inroads into Europe, Southeast Asia, and South America. Our competitive edge lies in delivering unbeatable prices, unwavering quality, and unparalleled service.
. The Esteemed Shengda Chemical is deeply engaged in the Silica Industry, proudly for an impressive 16 years.
. Comprehensive Industrial Chain. We boast a complete industrial chain, which supports the 4 full-spectrum silica supporting industry chains, achieving an annual production capacity of 100,000 tons of premium silica.
. Holistic Product Quality Assurance. Our rigorous product quality management encompasses every stage—from meticulous raw material inspection, vigilant monitoring of the manufacturing process, to comprehensive tracking of finished products—embodying standardized management, systematic operations, and thorough record checks, ultimately achieving seamless and comprehensive product quality traceability.
. Catering to the Varied Requirements of Our Clients. Driven by a spirit of truth-seeking innovation, and relentless pursuit of excellence, we continuously innovate and develop groundbreaking products to satisfy the diverse demands of our clientele for high-quality precipitated silica,with applications spanning rubber products, shoe soles, automobile tires, nutritive feed additives, food-grade additives and numerous other sectors.
We are devoted to delivering unparalleled after-sales service that not only meets but surpasses expectations, ensuring that each client experiences an effortless and efficient support journey. Our dedicated after-sales service team is always prepared to swiftly address any of your needs and is committed to providing precise, expert answers along with lightning-fast solutions at the earliest possible moment.
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