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Antioxidant sp is a styrenated phenol stabiliser supplied by Tianjin Maofeng Rubber Additive Co., Ltd, designed for synthetic and natural rubber applications. The compound has a molecular formula of C30H30O and meets the Q/HG 16-254-82 executive standard. It is provided as a pale yellow, clear, heavy solid with a viscosity range of 30 to 50 Pt for first-grade material, and a refractive index between 1.5985 and 1.6020.
The additive offers strong ageing resistance, improving heat and oxidation stability in rubber products and emulsions without colouring or polluting the final material. Its specific weight ranges from 1.07 to 1.09, with ash content capped at 0.50% for first-grade and 1.00% for second-grade material. It is easy to disperse and can be emulsified for use in water-based systems, making it suitable for SBR, neoprene, ethylene-propylene rubber, and natural rubber.
Typical buyers include manufacturers of automotive rubber parts, conveyor belts, and industrial hoses. The product is packed in 25 kg paper bags lined with plastic and should be stored in cool, well-ventilated areas. Bulk trade terms, including MOQ and Incoterms, are available on request, as the supplier does not disclose these in the listing. Origin is Tianjin, China, with logistics arranged from the Hedong District facility.
| Chemical name | styrenated phenols |
| Molecular formula | C30H30O |
| Executive standard | Q/HG 16-254-82 |
| Appearance | pale yellow clear heavy solid |
| Viscosity (Pt) | 30-50 (first grade), 20-39 or 51-60 (second grade) |
| Refractive index d20 | 1.5985-1.6020 |
| Specific gravity | 1.07-1.09 |
| Ash content | ≤ 0.50% (first grade), ≤ 1.00% (second grade) |
| Typical application | stabiliser for SBR, neoprene, EPDM, and natural rubber |
| Typical packaging | 25 kg paper bag lined with plastic |
Tianjin Maofeng Rubber Additive Co., Ltd is based in Moon Village, Wandong Road, Hedong District, Tianjin, China. The company operates as an imported-tier supplier with a harbor trust level, indicating a verified address and basic trade credentials. Its focus is on rubber additives, with Antioxidant sp as a core product for stabilising synthetic and natural rubber compounds.
The supplier’s profile does not disclose response rates, average response times, or additional certifications beyond the executive standard for this product. No client list, production capacity, or company history is provided. Buyers should confirm trade terms, certifications, and quality controls directly with the supplier before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the executive standard compliance (Q/HG 16-254-82) and request a certificate of analysis for the batch. Confirm that the viscosity, refractive index, and ash content meet your formulation requirements, as these directly impact the stabilising performance in rubber compounds.
Logistics should be arranged from Tianjin, with the supplier’s facility located in Hedong District. Clarify Incoterms, such as FOB Tianjin or CIF to your port, and agree on lead times, which are not specified in the listing. Payment terms, typically L/C or T/T for bulk chemical imports, should be negotiated upfront.
Quality checks should include visual inspection for colour consistency and testing for ash content and viscosity upon receipt. For emulsion applications, conduct a dispersion test to ensure compatibility. Request material safety data sheets (MSDS) and handling guidelines to comply with your local chemical storage regulations.
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Securing a reliable supply chain for Antioxidant Sp is critical for maintaining your business operations. Tianjin Maofeng Rubber Additive Co., Ltd, a verified supplier located in China, provides high-quality Antioxidant Sp ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Antioxidant Sp from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Tianjin Maofeng Rubber Additive Co., Ltd. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Tianjin Maofeng Rubber Additive Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Antioxidant Sp from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Tianjin Maofeng Rubber Additive Co., Ltd provides Antioxidant Sp for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Tianjin Maofeng Rubber Additive Co., Ltd. Contact the supplier to discuss the best logistics options for importing Antioxidant Sp to your country.
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