| 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 |
This exceptional Silica Granule boasts high purity, superb fluidity, and consistent particle sizing, making it an ideal choice for the rubber industry. By integrating this product, you can significantly enhance the tensile strength of rubber, boost tear resistance, and elevate wear resistance, among other benefits.
· The reinforcing property of this silica is comparable to that of carbon black, allowing rubber products to maintain their light color and achieve transparency.
·Improve the tensile and wear resistance of vulcanized rubber, resulting in reduced consumption and lowered cost of rubber
· With strong affinity and superior covering power in raw rubber,
· Further enhance the mechanical strength and tear strength of vulcanized rubber, making it an exceptional high reinforcing filler for rubber applications.
Fujian Sanming Xin Lida Chemical Co., Ltd., a distinguished name in the international trading of precipitated silica, was established in April of 2022. This entity is a proud partner company of Shengda Chemical Co., Ltd., a leader in chemical manufacturing. The Fujian Sanming Shengda Chemical Co., Ltd., inaugurated in July of 2008, stands as a prominent large-scale group dedicated to producing top-quality chemical products, including precipitated silica and sulfuric acid. Nestled in the industrially strategic Huangsha New Material Circular Economy Industrial Park (Provincial Chemical Park), Sanyuan District, Sanming City, it spans 200 expansive acres. Shengda Chemical boasts 4 cutting-edge automatic production lines for silica, capable of 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 significant projects have been recognized as provincial key projects and contribute to the largest and most comprehensive industrial chain forprecipitated silica production line in Fujian Province. Shengda remains committed to its founding principles of 'Quality first, integrity management', ensuring meticulous control over production processes and product excellence. Shengda has successfully acquired the prestigious certifications of ISO9001 international quality management system certification, ISO22000 food safety management system certification and FAMI-QS EU feed management system certification, including the IATF16949 international automotive industry quality management system certification. Our product quality consistently surpasses national industrial standards. Precipitated silica is extensively utilized as a reinforcing agent in rubber, shoe soles, environmentally-friendly green tires, and as an additive in animal feed. Currently, Shengda's superior products have a strong presence in the domestic market and are also exported to Europe, Southeast Asia, and South America. Our competitive edge lies in our commitment to offering unbeatable prices, unwavering quality, and exceptional service.
. Shengda Chemical is a distinguished leader deeply committed and engaged in the Silica Industry, with 16 years of expertise.
. Comprehensive Industrial Chain. We proudly offer a comprehensive industrial chain for 4 fully integrated silica supporting industry chains,with an impressive annual output of 100,000 tons of premium silica.
. Unmatched Product Quality Assurance. Our rigorous quality management encompasses every stage-from meticulous raw material selection, through vigilant manufacturing process monitoring, to thorough finished product inspections-exemplifying an unwavering commitment to standardization, procedural excellence, and meticulous record-keeping. This dedication ensures comprehensive product quality traceability.
. Catering to Diverse Client Needs. Driven by a spirit of truth-seeking, innovation, and pioneering enterprise ethos, we relentlessly research and develop new products, tailored to meet the multifaceted requirements of our diverse clientele for precipitated silica.Our product applications span across rubber, shoe soles, automobile tyres, feed additives, food additives, and numerous other fields, showcasing our adaptability and innovation.
We are dedicated to delivering exceptional after-sales service that not only meets but surpasses your expectations. Our commitment is to ensure that every client receives seamless, efficient, and top-notch support. Our dedicated after-sales service team is always ready to respond swiftly and effectively to all your needs, providing precise, expert answers and tailored solutions with utmost speed and efficiency.
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