| Standard item name |
Technical requirement |
CT-175 |
Granule Grade Silica |
CT-99L |
| Silica content % |
≥90 |
96.0 |
96.0 |
98.5 (dry basis method) |
| Color % |
≥90 |
92.0 |
92.0 |
93.0 |
| Average particle diameter (mesh) |
|
100-325 |
40-80 |
100-325 |
| Specific surface area m2/g |
155-220 |
175-190 |
165-200 |
175-200 |
| PH value |
6.5-7.5 |
6.5-7.0 |
6.5-7.0 |
7.0 |
| Drying reduction % |
≤7 |
4-7 |
4-7 |
4-7 |
| Oil absorption value cm3/g |
1.8-3.3 |
2.4-2.8 |
2.0-2.8 |
2.2-3.0 |
| Burn reduction % |
≤7.0 |
<7 |
<7 |
<7 |
| Sieve residue (45um) |
≤0.5 |
<0.5 |
<0.5 |
<0.5 |
Our premium White Carbon Black Silica for Carrier Fillers in Engineering Plastics and Rubber is meticulously engineered to significantly enhance the physical properties of rubber. This groundbreaking product effectively reduces rubber hysteresis and lowers the rolling resistance of tires, all while maintaining superior wet skid resistance. Experience unparalleled performance and durability with our innovative solution.
Our premium White Carbon Black Silica is an exceptional reinforcing filler designed for cutting-edge engineering plastics and rubber applications. When utilized in the production of advanced green tires, it serves as an outstanding replacement for traditional carbon black on the tire side. This innovative material significantly boosts tear strength and tear growth resistance without adversely affecting vulcanization time. Additionally, its impact on ozone aging resistance is determined by the amount of added antioxidants and white carbon black. Incorporating our White Carbon Black Silica into the tread enhances its anti-cutting and anti-tearing properties while reducing the risk of flaking blocks. Remarkably, it can lower the rolling resistance of silica-filled compounds by an impressive 30% compared to standard carbon black-filled compounds, making it an indispensable component for high-performance tire manufacturing.
Our workshop at Shandong Shouguang Changtai Micro Nano Chemical Factory features an expansive team of hundreds of dedicated employees and houses 18 cutting-edge production lines. Equipped with state-of-the-art production facilities and advanced technology, we ensure a seamless process from raw ingredients to final product dispatch, all meticulously managed by a DOS system for automatic control. The production environment is fully sealed, meticulously clean, and sterile, with comprehensive testing and laboratory equipment ensuring the utmost quality control. Our highly skilled workforce guarantees stable and reliable product quality you can trust. We warmly welcome friends from all sectors, both domestically and internationally, as well as new and returning customers, to engage in business negotiations with us. We look forward to sincere cooperation and the creation of a better future together.
20'GP: 4.5 tons, 10 pallets, 450 kg/pallet
40'GP: 9 tons, 20 pallets, 450 kg/pallet
40'QH: 10.35 tons, 23 pallets, 450 kg/pallet
☆ Question 1.Q: What is your delivery time?
A: Our swift logistics ensure that the delivery time is usually within 3 days after payment.
☆ Question 2Q: How is the quality of the product?
A: Absolutely! We proudly hold SGS Factory Certification and ISO 9001 Quality ManagementSystemCertificate, along with the prestigious ISO 22000 Food Safety
Management System Certificate. Our superior silica quality is the reason we secure these certifications.
☆ Question 33.Q: Are the product parameters standard?
A: Yes, all our product parameters adhere to the highest industry standards.
☆ Question 4.Q: How about the samples? Are they free or extra fees?
A: Generally, we offer samples free of charge to our esteemed customers. However, the freight charge will be borne by you.
☆ Question 5.Q: Is there any aftersales service?
A: Yes, we provide comprehensive aftersales service. Should you face any issues or have queries during your usage, feel free
to contact us anytime. We are committed to providing the best support possible.
☆ Question 6.Q: Do you also provide delivery to my port?
A: Yes, we do. However, please keep in mind that sea freight is managed by shipping lines, not by us. We'll strive to find the
most cost-effective shipping solution for you.
We proudly hold a comprehensive suite of quality certifications, encompassing our food safety management system certification, rigorous PONY testing, advanced PONY microbiological detection, and the crucial Hazard Classification and Identification Report for Transport of Goods. Each certification underscores our unwavering commitment to excellence and safety in every aspect of our operations.
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