| 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 | / | Granule | 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 | 150-300 | HG/T3072 |
| Soluble Salts (Na2So4) | % | ≤2.5 | HG/T3748 |
| 45 Mesh Sieve Residue | % | ≤0.5 | HG/T3064 |
| Total Fe Content (By Fe2O3) | mg/kg | ≤1000 | HG/T3070 |
Our High-Quality Silica Powder is meticulously engineered with high purity, outstanding fluidity, and a uniform particle size. It serves as a transformative additive in the rubber industry, significantly boosting the tensile strength, enhancing tear resistance, and elevating wear resistance to new heights.
· The reinforcing property closely mirrors that of carbon black, endowing rubber products with a pristine light color and remarkable transparency.
·Enhance the tensile and wear resistance in vulcanized rubber, dramatically reduce consumption and lower the cost of rubber production.
· Exhibits strong affinity and exceptional covering power in raw rubber.
·Enhance the mechanical strength and tear strength in vulcanized rubber, serving as a premium high reinforcing filler for rubber applications.
Fujian Sanming Xin Lida Chemical Co., Ltd., a distinguished international trading company specializing in high-quality precipitated silica, was founded in April of 2022, serving as a collaborative partner with Shengda Chemical Co., Ltd.. The prestigious Fujian Sanming Shengda Chemical Co., Ltd., established in the vibrant month of July of 2008, stands as a significant group proficient in the production of high-caliber chemical products, including precipitated silica and sulfuric acid. Nestled in the Huangsha New Material Circular Economy Industrial Park, Sanyuan District, Sanming City, the expansive factory extends across 200 acres. Shengda Chemical boasts4 state-of-the-art automatic production lines for silica, achieving an impressive annual output of 100,000 tons of superior Silica alongside 120,000 tons of sulfuric acid and 125,000 tons of Sodium Silicate. These initiatives are acknowledged as key provincial projects and constitute the most extensive industrial chain forprecipitated silica production in Fujian Province. Shengda consistently adheres to its core principle of "Quality first, integrity management", meticulously supervising the production processes and ensuring exemplary product quality. Shengda is proud to have earned the prestigious authentication of the ISO9001 international quality management system certification, as well as the ISO22000 food safety management system certification and the FAMI-QS EU feed management system certification, not to mention the IATF16949 certification for the international automotive industry quality management system. Our product quality consistently surpasses national industrial benchmarks. Precipitated silica is extensively utilized as a reinforcing agent, elevating the performance of rubber products, shoe soles, eco-friendly tires, and as a vital additive in feed. Currently, Shengda's renowned products are available across domestic markets and are also exported to Europe, Southeast Asia, and South America. Our unwavering core competitiveness is driven by offering the finest pricing, unwavering quality, and unparalleled service.
. Shengda Chemical is a premier name, deeply immersed in the Silica Industry, with a rich legacy of over 16 years of expertise and innovation.
. Comprehensive Industrial Chain. We proudly boast a complete industrial chain, encompassing 4 robust supporting silica industry chains, and achieving an impressive annual production capacity of 100,000 tons of superior silica..
. Comprehensive Product Quality Assurance. Our rigorous product quality management encompasses every phase, from meticulous raw material selection, vigilant manufacturing process monitoring, to thorough finished product tracking. This embodies our commitment to standardized management, procedural precision, diligent record verification, and ultimately ensuring full traceability of our product quality at every step.
. Catering to Diverse Client Needs. Driven by a spirit of truth-seeking, innovation, pioneering, and enterprising, our company continually invests in research and development to deliver cutting-edge products that cater to the varied demands of our clients for precipitated silica. Our offerings are widely utilized in rubber manufacturing, shoe soles, and automobile tires, along with applications in feed additives, food additives, and a plethora of other fields. Our commitment is unwavering - to innovation, quality, and comprehensive client satisfaction. .
We are wholeheartedly committed to delivering outstanding after-sales service that goes above and beyond expectations, guaranteeing every client an effortlessly smooth and highly efficient support experience. Our dedicated after-sales service team is always on standby, ready to respond swiftly and effectively to your needs and will deliver precise, professional answers and tailored solutions with remarkable speed to resolve your concerns promptly.
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