| 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 |
With exceptional purity and smooth, free-flowing characteristics,alongside consistent particle dimensions, this product is tailor-made for the rubber industry to significantly enhance tensile strength in rubber, elevate tear resistance,boost wear resistance, and much more.
·This superior reinforcing property is comparable to carbon black, imparting a light color and transparency to rubber products.
·Enhance the tensile and wear resilience of vulcanized rubber, lower material consumption and reduce overall rubber production costs.
· Possesses strong affinity and excellent covering power when integrated into raw rubber.
· Amplifies mechanical strength and tear resistance in vulcanized rubber, serving as a highly efficient reinforcing filler for rubber applications.
Fujian Sanming Xin Lida Chemical Co., Ltd., a professional international trading company in precipitated silica, was set up in April of 2022, which is a partner company of Shengda Chemical Co., Ltd.. The Fujian Sanming Shengda Chemical Co., Ltd., established in July of 2008, is a large group specializing in manufacturing chemical products including precipitated silica and sulfuric acid. The factory is located in Huangsha New Material Circular Economy Industrial Park(Provincial Chemical Park), Sanyuan District, Sanming City. Covering an area of 200 acres. Shengda Chemical currently has 4 automatic production lines for silica, with an annual output of 100,000 tons of Silica and 120,000 tons of sulfuric acid, and 125,000 tons of Sodium Silicate. These three projects have been listed as one of the key provincial projects and the largest industrial chain ofprecipitated silica production line in Fujian Province. Shengda always upholds the principle of "Quality first, integrity management" , strictly controls the production process and product quality. Shengda has passed the authentication of ISO9001 international quality management system certification, ISO22000 food safety management system certification and FAMI-QS EU feed management system certification, and IATF16949 international automotive industry quality management system.. Our product quality is superior to national industrial standards. Precipitated silica is widely used as reinforcing agent in rubber, sole of shoes, green tires, and additive in feed. At present, Shengda's products are sold in domestic market, as well as exported to Europe, Southeast Asia and the South America. Our core competitiveness focus on the best price, stable quality and excellent service.
. The Shengda Chemical is deeply engaged in the Silica Industry for an impressive 16 years.
. Complete Industrial Chain.We have mastered a complete industrial chain for a fully integrated silica support industry chain. With four comprehensive silica supporting industry chains, and an annual output of an astounding 100,000 tons of silica,we assure reliability and efficiency.
. All-around Product Quality Guarantee. Our dedication to quality is unwavering, ensuring rigorous product quality management from the moment raw materials enter our facility, through vigilant process monitoring, to precise tracking of finished products as they exit our doors. At every step, we uphold standardized management, procedural operations, and meticulous record-keeping, all culminating in the achievement of complete product quality traceability.
. Meeting the diverse needs of Clients. Driven by a spirit of truth-seeking, innovation, and a pioneering, enterprising attitude, we continuously research and develop revolutionary products designed to cater to the unique needs of our diverse clientele for precipitated silica.Our product applications span across rubber, shoe soles, automobile tyres, feed additives, food additives and various other fields, showcasing our versatility and commitment to meeting industry demands.
At Sanming Xin Lida Chemical Co., Ltd., we take pride in offering exceptional after-sales service that not only meets but surpasses expectations, guaranteeing an effortlessly smooth support experience for every valued client. Our dedicated after-sales service team is always ready to respond swiftly to your needs, ensuring you receive precise and expert guidance, as well as tailored solutions with utmost efficiency at the earliest opportunity.
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