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SNF‑A Sodium Naphthalene Sulfonate Formaldehyde is a high‑range water‑reducing superplasticizer used to improve concrete workability while lowering water demand. The product is supplied as a condensate polymer of sodium naphthalene sulfonate formaldehyde and carries the CAS number 36290‑04‑7 for precise chemical identification. It is marketed for high‑strength concrete, precast elements, ready‑mix and pumped concrete applications, offering enhanced durability and reduced cement consumption. The supplier notes that the formulation is compatible with a variety of cement types, making it versatile for different construction projects.
Typical industrial grades of this superplasticizer contain about 30 % solid content and exhibit a pH of 9‑10 when diluted to 10 % solution, which aligns with standard performance expectations. Recommended dosage ranges from 0.5 % to 2 % of cement weight, allowing mix designers to achieve desired flow without compromising strength. The material is commonly packaged in 25 kg polypropylene bags, has a density of roughly 1.1 g/cm³, and should be stored at temperatures between 5 °C and 30 °C to maintain stability. These characteristics are typical for sodium naphthalene sulfonate‑based admixtures used worldwide.
The product is targeted at concrete producers, ready‑mix manufacturers and precast manufacturers who require reliable workability improvement. The supplier highlights flexible minimum order quantities, enabling projects of varying scale to source the chemical without large inventory commitments. Shipping options such as FOB and CIF are mentioned, but exact terms and lead times need confirmation with Bailin Group. Prospective buyers should request the full set of quality certifications and safety data sheets before finalising any purchase agreement.
| Chemical name | Sodium Naphthalene Sulfonate Formaldehyde Condensate |
| CAS number | 36290‑04‑7 |
| Typical solid content | typical 30 % |
| Typical pH (10% solution) | typical 9‑10 |
| Typical dosage | typical 0.5‑2 % of cement weight |
| Compatibility | compatible with Portland and blended cements (typical) |
| Packaging | typical 25 kg polypropylene bag |
| Density | typical 1.1 g/cm³ |
| Storage temperature | typical 5‑30 °C |
| Performance | high‑range water‑reducing capacity (real) |
Bailin Group Co., Ltd. is located in Shenyang, Liaoning Province, China, with a detailed address at 55‑1 Pumao St., High‑Tech Development Zone. The supplier appears with a harbour trust tier and a response rate of 0.00, indicating that communication details should be clarified directly with the company before engagement.
SNF-A Sodium Naphthalene Sulfonate Formaldehyde is a high-range water-reducing superplasticizer widely used in concrete production to improve workability while reducing water demand. This sulfonated naphthalene polymer functions as a dispersing agent and cement plasticizer, making it essential for high-strength concrete, pre-cast elements, and ready-mix applications. It is a critical construction chemical input traded globally for infrastructure and commercial building projects.
| 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 ordering, ask for the latest certificate of analysis, safety data sheet and any conformity certificates to verify the chemical composition and performance claims. Confirm the CAS number, solid content and pH values match the technical data you require for your concrete mix design. Clarify the minimum order quantity and ensure the packaging meets your handling and storage capabilities.
Logistics for this Chinese supplier commonly involve FOB or CIF terms, but the exact Incoterm should be agreed in the contract. Inquire about the typical lead time for preparing the 25 kg bags and any freight forwarder recommendations. Discuss payment methods such as T/T against documents and agree on any advance deposit requirements.
Plan for a third‑party inspection of the shipped bags to confirm dosage concentration and packaging integrity. Request a commercial invoice, packing list and a certificate of origin to smooth customs clearance. Maintaining thorough documentation and pre‑shipment testing will reduce the risk of quality disputes during import.
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When sourcing Snf-A Sodium Naphthalene Sulfonate Formaldehyde for your business, securing the right balance of quality and cost is essential. Bailin Group Co., Ltd., a verified supplier based in China, offers this product with key specifications including SNF-A (High Range Water Reducer), Naphthalene Sulfonate Content 90%+, Formaldehyde Condensate Polymer, and Brown Powder or Dark Brown Liquid (30-40% Concentration). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3824.40, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Snf-A Sodium Naphthalene requires careful attention to shipping logistics, customs compliance, and secure payment terms. Bailin Group 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 3824.40 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Snf-A Sodium Naphthalene 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 import export marketplace. Start your sourcing journey today.
Importing Snf-A Sodium Naphthalene 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 3824.40 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 Snf-A Sodium Naphthalene Sulfonate Formaldehyde from Bailin Group Co., Ltd. is $350/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 Bailin Group Co., Ltd. through EximNext.
The supplier, Bailin Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Snf-A Sodium Naphthalene. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Snf-A Sodium Naphthalene Sulfonate Formaldehyde is classified under HS Code 3824.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Snf-A Sodium Naphthalene from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Bailin Group Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Bailin Group 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 Snf-A Sodium Naphthalene Sulfonate Formaldehyde supplied by Bailin Group Co., Ltd. include SNF-A (High Range Water Reducer), Naphthalene Sulfonate Content 90%+, Formaldehyde Condensate Polymer, and Brown Powder or Dark Brown Liquid (30-40% Concentration). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Bailin Group Co., Ltd. offers Snf-A Sodium Naphthalene with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Snf-A Sodium Naphthalene is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bailin Group Co., Ltd. through our platform.
Bailin Group Co., Ltd. maintains international quality certifications. These ensure that the Snf-A Sodium Naphthalene 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. Bailin Group 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 Bailin Group Co., Ltd..
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