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This is a battery-grade acidic silica sol formulated as JS-25, a colloidal suspension containing 25% SiO2 and 0.05% Na2O by weight. The nano-scale particles measure 10 to 20 nm, engineered to disperse uniformly in lead-acid battery electrolytes. Supplied as a liquid with a specific gravity of 1.15 to 1.17 at 20 degrees Celsius, its acidic pH of 2.0 to 4.0 and viscosity of 3.5 to 4.5 cP at 20 degrees support stable performance in energy storage applications.
The material is a colloidal silica sol with a typical shelf life of 12 months when stored in sealed original containers at 5 to 35 degrees Celsius. Standard for battery-grade silica sols, the low sodium content minimises unwanted side reactions in the electrolyte, while the controlled particle size distribution prevents sedimentation. Typical industry use includes blending into solid or gel electrolytes to replace liquid sulfuric acid, reducing leakage risks and improving cycle life.
Primary buyers are lead-acid battery manufacturers and energy storage system integrators seeking to extend service life and reduce maintenance. The product is shipped in liquid form, typically in 200 L plastic drums or IBC containers, with bulk options available for large-scale procurement. Buyers should confirm packaging compatibility with their production lines and verify storage conditions to prevent degradation of the colloidal suspension.
| SiO2 concentration | 25% |
| Na2O content | 0.05% |
| pH value | 2.0 - 4.0 |
| Viscosity at 20°C | 3.5 - 4.5 cP |
| Specific gravity at 20°C | 1.15 - 1.17 |
| Particle size | 10 - 20 nm |
| Form | Liquid colloidal suspension |
| Typical shelf life | 12 months in sealed containers at 5-35°C |
| Typical packaging | 200 L plastic drums or IBC containers |
| Typical application | Lead-acid battery electrolyte additive |
Hubei Jinwei Group operates from Wuhan, Hubei Province, China, with a registered address at Room 608, Building 6, No. 3 Guanggu Road. The supplier holds a harbor trust tier, indicating a verified presence and basic compliance checks. The profile does not list active response metrics, so buyers are advised to confirm communication channels directly with the supplier.
The company specialises in chemical products for industrial applications, including silica sols tailored for battery manufacturing. No additional details such as year of establishment, production capacity, or certifications are provided in the listing. Buyers should request these specifics to assess suitability for large or long-term contracts.
This battery-grade acidic silica sol (JS-25) features 25% SiO2 concentration with nano-scale particles of 10-20 nm, specifically engineered to extend the service life of lead-acid batteries. Its acidic pH range of 2.0-4.0 and controlled viscosity ensure uniform dispersion in battery electrolyte formulations, improving charge retention and cycle durability. Supplied in liquid form with specific gravity of 1.15-1.17, it is ideal for B2B procurement in battery manufacturing and energy storage industries.
| 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 placing an order, verify the SiO2 concentration and Na2O content to ensure they meet your battery formulation requirements. Request a certificate of analysis (COA) from Hubei Jinwei Group to confirm these values, as deviations can impact electrolyte performance and battery lifespan.
Confirm packaging options, as the product is typically shipped in 200 L drums or IBC containers. Discuss lead times, which may vary based on order volume and production schedules. Agree on Incoterms such as FOB Wuhan or CIF to your port, and clarify payment terms like T/T or L/C to avoid delays.
Inspect the shipment upon arrival for signs of particle aggregation or pH drift, which indicate improper storage or handling. Request a material safety data sheet (MSDS) and ensure compliance with local regulations for chemical imports. For large orders, consider third-party testing to validate specifications before use.
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When sourcing Acid Silica Sol For Battery Js-25 for your business, securing the right balance of quality and cost is essential. Hubei Jinwei Group, a verified supplier based in China, offers this product with key specifications including JS-25 Battery Grade, SiO2: 25%, Na2O: 0.05%, and 10-20 nm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3824.99, making it a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Importing Acid Silica Sol For Batte requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hubei Jinwei Group 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 3824.99 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 Acid Silica Sol For Batte 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 Industrial Chemicals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Acid Silica Sol For Batte 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 3824.99 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 Acid Silica Sol For Battery Js-25 from Hubei Jinwei Group is $500/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 Hubei Jinwei Group through EximNext.
The supplier, Hubei Jinwei Group, has set a Minimum Order Quantity (MOQ) of 1 Bags for Acid Silica Sol For Batte. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Acid Silica Sol For Battery Js-25 is classified under HS Code 3824.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Acid Silica Sol For Batte from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hubei Jinwei Group. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
Yes, Hubei Jinwei Group 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 Acid Silica Sol For Battery Js-25 supplied by Hubei Jinwei Group include JS-25 Battery Grade, SiO2: 25%, Na2O: 0.05%, and 10-20 nm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hubei Jinwei Group offers Acid Silica Sol For Batte with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Acid Silica Sol For Batte is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hubei Jinwei Group through our platform.
Hubei Jinwei Group maintains international quality certifications. These ensure that the Acid Silica Sol For Batte 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. Hubei Jinwei Group 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 Hubei Jinwei Group.
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