| Customization: | Available |
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| 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 |
Witness the epitome of innovation with our Enhanced Precipitated Silica, renowned for its high purity and exceptional fluidity.Boasting a uniform particle size, this cutting-edge product is tailored for transformative use in the rubber industry. Crafted to significantly boost the tensile strength of rubber, it further excels in enhancing tear resistance,while also contributing to increased wear resistance and much more.
·Its reinforcing capabilities closely rival those of carbon black, endowing rubber products with a light color and remarkable transparency.
·Experience enhanced tensile strength and wear resistance in vulcanized rubber, while achieving cost-effective and sustainable rubber production.
· With a strong affinity and unparalleled covering power in raw rubber applications,
· Our silica enhances mechanical strength and tear strength of vulcanized rubber, positioning itself as a superior high-reinforcing filler for optimal rubber performance.
At the heart of Fujian Sanming is an unwavering dedication to excellence. Xin Lida Chemical Co., Ltd., a leader in the realm of precipitated silica trading, proudly launched its operations in April of 2022, as an esteemed partner of the renowned Shengda Chemical Co., Ltd. The illustrious Fujian Sanming Shengda Chemical Co., Ltd., with its inception in the vibrant month of July of 2008, stands as a formidable group, excelling in the creation of essential chemical products such as precipitated silica and sulfuric acid. Strategically located in the cutting-edge Huangsha New Material Circular Economy Industrial Park (Provincial Chemical Park), Sanyuan District, Sanming City, it spans a vast 200 acres. Shengda Chemical boasts 4 state-of-the-art automatic production lines for silica,with an impressive annual production capacity of 100,000 tons of Silica, 120,000 tons of sulfuric acid, and 125,000 tons of Sodium Silicate. These projects have rightfully earned their place among the key provincial initiatives, forming the most extensive and pioneering industrial chain dedicated to precipitated silica production linesin all of Fujian Province. Shengda's unwavering philosophy of "Quality first, integrity management" underpins their strict supervision of both production and product quality. Shengda has achieved the prestigious ISO9001international quality management system certification, alongside the ISO22000 food safety management system certification and FAMI-QS EU feed management system certification, further complemented by the IATF16949 international automotive industry quality management system certification. Our product quality not only meets but exceeds national industrial benchmarks. Precipitated silica is a crucial element as a reinforcing agent in rubber, shoe soles, eco-friendly tires, and as a vital additive in feed . Currently, Shengda's distinguished products make their mark in domestic markets and are celebrated across Europe, Southeast Asia, and South America. Our core competencies lie in offering unparalleled pricing, unwavering quality, and exceptional service..
. With Shengda Chemical, we are deeply committed and engaged in the dynamic Silica Industry for a remarkable 16 years.
. Creating a Complete Industrial Chain. We proudly possess a complete industrial chain for four comprehensive silica supporting industry chains,along with an impressive annual output of 100,000 tons of silica,showcasing our robust capabilities.
. Comprehensive Product Quality Assurance. Our meticulous product quality management spans from rigorous control of raw materials, vigilant monitoring of the manufacturing process to diligent tracking of finished products. Each stage reflects our commitment to standardized management, procedural operations, and meticulous record checking, ensuring complete product quality traceability is achieved.This comprehensive approach guarantees excellence.
. Catering to Diverse Client Needs. With a spirit of truth-seeking, innovation, and pioneering, we continuously research and develop groundbreaking products to address the varied demands of our clientele for precipitated silica. Our versatile offerings are utilized inindustries such as rubber manufacturing, shoe sole production, automobile tire enhancements, feed additives formulation, food additives production and numerous other sectors, meeting broad market needs.
We are dedicated to delivering an exceptional after-sales service experience that goes beyond mere satisfaction, ensuring that every client benefits from comprehensive and streamlined support. Our devoted after-sales service team is ever-ready to swiftly address your needs and will deliver precise, expert answers and effective solutions with utmost urgency to cater to your requirements.
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