| 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 |
This advanced white carbon silica boasts remarkable high purity, excellent fluidity,and a consistently uniform particle size, making it an ideal choice for the rubber industry. It serves as a powerful agent to significantly enhance the tensile strength of rubber products, while simultaneously improving tear resistance.Moreover, it effectively increases wear resistance, providing comprehensive reinforcement properties and more.
·The enhanced reinforcing property rivals that of carbon black, imparting a light color and transparency to rubber products.
·Furthermore, it boosts both tensile and wear resistance in vulcanized rubber, while aiding in the reduction of both consumption and overall cost of rubber materials.
· With its strong affinity and exceptional covering power in raw rubber applications,
it significantly enhances the mechanical strength and tear strength of vulcanized rubber, serving as a highly effective reinforcing filler for various rubber applications.
Fujian Sanming Xin Lida Chemical Co., Ltd., a distinguished international trading powerhouse specializing in precipitated silica, was established in April of 2022, as a proud affiliate of Shengda Chemical Co., Ltd., an esteemed collaborator in the industry. The Fujian Sanming Shengda Chemical Co., Ltd., launched in the vibrant month of July of 2008, stands as a monumental entity in the chemical manufacturing sector, offering an extensive range of products such as precipitated silica and sulfuric acid. Strategically situated in the Huangsha New Material Circular Economy Industrial Park, a renowned Provincial Chemical Park in Sanyuan District, Sanming City, this facility sprawls over an impressive 200 acres. Shengda Chemical boasts 4 state-of-the-art automated production lines dedicated to silica, achieving an impressive annual production capacity of 100,000 tons of Silica alongside 120,000 tons of sulfuric acid, and 125,000 tons of Sodium Silicate. These ambitious projects are proudly recognized as key provincial initiatives, contributing to the establishment of the most extensive industrial network ofprecipitated silica production lines in Fujian Province. Shengda steadfastly adheres to its core values of "Quality first, integrity in management," rigorously ensuring superior production standards and product excellence. Achievements include the esteemedISO9001 International Quality Management System certification, ISO22000 Food Safety Management System certification and FAMI-QS EU Feed Management System certification, in addition to IATF16949 International Automotive Industry Quality Management System certification. Our product quality not only meets but exceeds national industrial benchmarks. Precipitated silica finds versatile applications as a crucial reinforcing agent within rubber, shoe soles, environmentally friendly tires, and as a feed additive.Currently, Shengda's premium products enjoy a strong presence in the domestic market, with a burgeoning export network reaching Europe, Southeast Asia, and South America. Our core strengths lie in offering the most competitive pricing, unwavering quality, and unparalleled service excellence.
. Shengda Chemical is deeply engaged in the Silica Industry for over 16 years.
. AComprehensive Industrial Chain. We proudly maintain a complete industrial chain for four fully developed silica supporting industry chains, with an annual production capacity of 100,000 tons of silica.
. Comprehensive Product Quality Assurance. From meticulous raw material control upon entry, vigilant monitoring during production, to thorough verification of finished products as they leave our facility, every step showcases our commitment to standardized management, procedural precision, and comprehensive documentation, ensuring complete product quality traceability throughout the process.
. Addressing Diverse Client Needs. Guided by a spirit of truth-seeking, innovation, and progressive entrepreneurship, we relentlessly pursue research and development to create new products that cater to the diverse demands of our clients for precipitated silica, with applications spanning rubber, shoe soles, automobile tyres, feed additives, food additives and various other fields.
We are steadfast in our dedication to delivering superior after-sales service that not only meets but exceeds even the highest expectations. We ensure every client experiences a seamless and efficient support journey. Our after-sales service team stands ready and prepared to respond promptly to your every need and is poised to provide precise, expert answers alongside immediate and effective solutions in the shortest time possible.
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