Audited Supplier
| 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 |
Experience the epitome of innovation with our high-purity Superior Silica, renowned for its exceptional fluidity and consistently uniform particle size. This cutting-edge formulation is meticulously crafted to transform the rubber industry by dramatically elevating the tensile strength of rubber, enhancing tear resistance, and maximizing wear resistance, along with a multitude of other outstanding advantages.
· The extraordinary reinforcing capability matches and surpasses that of traditional carbon black, providing rubber products with a stunning light color and excellent transparency.
·Elevate the tensile strength and wear resilienceof vulcanized rubber, thus refining both consumption efficiency and cost-effectiveness in the rubber manufacturing process.
·Unparalleled compatibility and outstanding covering power within raw rubber deliver exceptional bonding and durability.
·Boost the mechanical strengthand tear resistance of vulcanized rubber with this state-of-the-art reinforcing filler, indispensable for cutting-edge rubber applications.
Fujian Sanming Xin Lida Chemical Co., Ltd., a distinguished professional international trading company specializing in the procurement and distribution of precipitated silica, was founded in April of 2022. We proudly serve as a trusted partner company of the illustrious Shengda Chemical Co., Ltd.. The renowned Fujian Sanming Shengda Chemical Co., Ltd., a formidable institution established in July of 2008, is a notable large-scale group specializing in the manufacturing of superior quality chemical products, including precipitated silica and sulfuric acid. Perfectly situated in the Huangsha New Material Circular Economy Industrial Park (Provincial Chemical Park), Sanyuan District, Sanming City, it expands over a substantial area of 200 acres. Shengda Chemical is equipped with 4 state-of-the-art automated production lines for silica capable of achieving an impressive annual output of 100,000 tons of Silica, 120,000 tons of sulfuric acid, and 125,000 tons of Sodium Silicate. These projects are distinguished as key provincial initiatives and represent the largest and most comprehensive industrial chain ofprecipitated silica production in Fujian Province. Shengda remains committed to the philosophy of "Quality first, integrity management," ensuring meticulous control over production processes and product quality. Shengda has been awarded the prestigiousISO9001 international quality management systemcertification, ISO22000 food safety management system certificationand FAMI-QS EU feed management systemcertification, alongside the IATF16949 international automotiveindustry quality management system. Our product quality consistently surpasses national industrial standards. Precipitated silica is central as a reinforcing agent in rubber, shoe soles, environmentally friendly tires, and as a feed additive.Currently, Shengda's esteemed products are prominently available in the domestic market and are exported to Europe, Southeast Asia, and South America. We pride ourselves on our core strengths: competitive pricing, unwavering quality, and exceptional service.
. The esteemed Shengda Chemical is deeply entrenched in the Silica Industry, dedicating 16 years of expertise.
. A Comprehensive Industrial Chain. We proudly present a complete industrial chain for our 4 fully developed silica support industries, achieving an impressive annual output of 100,000 tons of high-grade silica.
. Uncompromising All-around Product Quality Assurance. Our rigorous quality management spans the entire production cycle-from thorough raw material checks upon arrival, vigilant oversight during manufacturing, to meticulous tracking of finished goods-each step is a testament to our standardized procedures, methodical operations, and diligent record-keeping. This robust framework ensures complete product quality traceability.
. Anticipating and Fulfilling Client's Diverse Needs. Guided by our commitment to truth-seeking, innovation, and pioneering spirit, we relentlessly advance our research and development to tailor products that meet the varied demands of our clientele for top-quality precipitated silica.Our versatile product range spans across rubber manufacturing, shoe sole production, automobile tyre crafting, feed additives, food additives, and many other dynamic fields.
We are committed to providing exceptional after-sales service that not only meets but exceeds your expectations, ensuring every client enjoys a seamless, hassle-free support experience. Our dedicated after-sales service team is always ready to swiftly respond to your requests and needs, and stands prepared to provide precise, expert answers along with prompt and effective solutions to your inquiries, as quickly as possible.
