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The White Carbon Black Dispersing Agent LTS-22W is a specialty chemical formulated to improve carbon black dispersion in rubber compounds. It is based on precipitated silica, marketed as a white carbon black dispersing agent, and carries the grade designation LTS-22W. The supplier provides the product in 200 L drums or 25 kg multi‑layer bags for bulk export. Its function is to lower compound viscosity, promote uniform mixing, and enhance tensile strength and elasticity of the final rubber.
In rubber additive practice, white carbon black typically contains 40 - 45 % silica and particles sized between 0.1 and 0.5 µm, which aid in achieving fine dispersion. Users usually dose the agent at 2 - 5 % of the compound weight to obtain a 15 - 25 % viscosity reduction. The additive is compatible with natural rubber, SBR, EPDM and other synthetic polymers, matching standard industry requirements for tyre and seal manufacturing. The product is ISO 9001 certified and routinely inspected by SGS, reflecting common quality benchmarks for chemical additives.
Automotive tyre manufacturers, aerospace component makers and consumer‑goods producers use LTS-22W to boost durability of tyres, seals and gaskets. Buyers should confirm minimum order quantities and delivery schedules directly with the supplier, as the listing does not state exact figures. The supplier mentions flexible trade terms and prompt dispatch, but incoterms, payment conditions and lead times must be negotiated before contract finalisation.
| Material | White Carbon Black (Precipitated Silica) based dispersing agent |
| Grade | LTS-22W |
| Recommended dosage | Typical 2 - 5 % by weight of rubber compound |
| Viscosity reduction | Typical 15 - 25 % reduction in compound viscosity |
| Particle size | Typical primary particle size 0.1 - 0.5 µm |
| Silica content | Typical 40 - 45 % by weight |
| Packaging | Drum (200 L) or multi‑layer bag (25 kg) - supplier offers both |
| Compatibility | Compatible with natural rubber, SBR, EPDM and other synthetic rubbers |
| Certification | ISO 9001 certified, SGS inspection standard |
| Storage condition | Store below 30 °C, protect from moisture |
Qingdao Rensheng Huida Trading Co., Ltd. is located at Room 4003, Block B, 226# Mid Changjiang, Qingdao 266555, China. The company is classified as an imported supplier with a harbor trust tier, indicating that it has passed basic verification checks for overseas trade. Its response metrics show a 0 % response rate and no recorded average response time, suggesting that enquiries may require follow‑up.
The firm focuses on chemical trade, offering additives such as the LTS-22W dispersing agent for rubber applications. While the profile does not disclose production capacity or client list, the supplier’s address and tier status provide a verifiable point of contact for importers seeking to source specialty chemicals from China.
The LTS-22W White Carbon Black Dispersing Agent is a high-performance additive designed for the rubber industry to improve carbon black dispersion in tire and industrial rubber compounds. This specialty chemical enhances compound uniformity, reduces mixing time, and improves final product mechanical properties. Widely sourced from Asian manufacturers for export to tire production hubs, it is supplied in drums or bags with competitive bulk pricing for international trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the supplier’s business licence and request a copy of the ISO 9001 certificate and SGS inspection report. Ask for a recent product data sheet that details silica content, particle size distribution and recommended dosage. Confirm that the packaging specifications meet your handling requirements, and obtain a sample if possible for trial mixing.
Discuss logistics early by confirming the preferred incoterm, such as FOB Qingdao or CIF to your destination port. Inquire about typical lead times, which industry practice suggests 20 - 30 days from order confirmation, and agree on payment terms like T/T in advance or a confirmed L/C. Clarify whether the drums are sealed and whether the bags are moisture‑proof for safe transit.
Arrange a third‑party inspection prior to shipment to ensure the product matches the agreed specifications. Request test reports for silica content, particle size and viscosity reduction, and confirm that the shipment will include an MSDS, certificate of origin and any other customs documentation required for chemical imports. These steps help maintain quality control and smooth customs clearance.
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When sourcing White Carbon Black Dispersing Agentlts-22w for your business, securing the right balance of quality and cost is essential. Qingdao Rensheng Huida Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including LTS-22W, Industrial Grade, Precipitated Silica-based with Surfactant Blend, Active Content 85-95%, and Fine Powder or Granular. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,8003,200./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3812.39, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing White Carbon Black Disper requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Rensheng Huida Trading Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3812.39 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this White Carbon Black Disper has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing White Carbon Black Disper requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3812.39 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for White Carbon Black Dispersing Agentlts-22w from Qingdao Rensheng Huida Trading Co., Ltd. is $2,8003,200./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Qingdao Rensheng Huida Trading Co., Ltd. through EximNext.
The supplier, Qingdao Rensheng Huida Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for White Carbon Black Disper. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, White Carbon Black Dispersing Agentlts-22w is classified under HS Code 3812.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import White Carbon Black Disper from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Rensheng Huida Trading Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Qingdao Rensheng Huida Trading Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for White Carbon Black Dispersing Agentlts-22w supplied by Qingdao Rensheng Huida Trading Co., Ltd. include LTS-22W, Industrial Grade, Precipitated Silica-based with Surfactant Blend, Active Content 85-95%, and Fine Powder or Granular. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Rensheng Huida Trading Co., Ltd. offers White Carbon Black Disper with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
White Carbon Black Disper is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Rensheng Huida Trading Co., Ltd. through our platform.
Qingdao Rensheng Huida Trading Co., Ltd. maintains international quality certifications. These ensure that the White Carbon Black Disper meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Qingdao Rensheng Huida Trading Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Qingdao Rensheng Huida Trading Co., Ltd..
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