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The HMFSIL‑200 grade fumed silica is a hydrophilic silicon dioxide powder designed for formulations that require moderate thickening power. It delivers a measured specific surface area of about 200 m² g⁻¹, which balances viscosity enhancement with low opacity. Produced by flame hydrolysis, the material exhibits a uniform nano‑scale morphology. It is supplied in bulk containers that can be adapted to the buyer’s preferred packaging size.
Industry data shows that fumed silica of this surface area typically has a bulk density near 0.25 g cm⁻³ and particle dimensions between 10 and 30 nm. The hydrophilic surface promotes rapid wetting and stable dispersion in water‑based paints, adhesives and rubber compounds. Standard quality criteria include BET surface area verification, purity above 99 % and moisture content below 0.2 % (typical). The product complies with common chemical safety standards, and suppliers often provide ISO and SGS certificates.
End‑users such as paint manufacturers, rubber processors and plastic compounding firms select this grade for its thixotropic control and anti‑settling performance. The silica is also employed in cosmetics where a smooth feel and low dusting are valued. Prior to ordering, importers should request the exact packaging dimensions, confirm the applicable Incoterms and verify any required export documentation from the Chinese supplier.
| Material | Silicon Dioxide SiO2 (exact) |
| Specific Surface Area | 200 m² g⁻¹ (exact) |
| Production Method | Flame hydrolysis (exact) |
| Hydrophilic/Hydrophobic | Hydrophilic (exact) |
| Typical Bulk Density | 0.25 g cm⁻³ (typical) |
| Typical Particle Size | 10‑30 nm (typical) |
| Typical Moisture Content | <0.2 % (typical) |
| Typical Purity | >99 % (typical) |
China-Henan Huamei Chemical Co., Ltd. operates from its headquarters in Jiaozuo, Henan Province, China, at No.696 Boai Industrial Area, postal code 454000. The company is listed as an imported‑tier supplier with a harbor‑level trust tier, though its recorded response rate is 0 % and no average response time is available.
The company focuses on exporting specialty chemical products, including various grades of fumed silica such as the HMFSIL‑200. While the listing does not specify minimum order quantities or lead‑time, the supplier indicates that ISO and SGS certifications can be supplied on request, underscoring adherence to recognised quality frameworks.
Fumed Silica Silicon Dioxide HMFSIL-200 is a high-purity hydrophilic fumed silica with a surface area of approximately 200 m2/g, produced via flame hydrolysis for consistent particle quality. Widely used as a thickening agent, anti-settling additive, and reinforcement filler in coatings, adhesives, sealants, rubber, and plastics industries, it offers excellent thixotropic control and transparency. Ideal for import-export trade, this SiO2 powder is available in standard packaging and sourced from certified manufacturers, meeting industrial grade specifications for global B2B procurement.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Start by confirming that the supplier can furnish current ISO and SGS certificates, as well as a detailed material safety data sheet for the HMFSIL‑200 grade. If possible, arrange a small trial shipment to verify that the surface area and moisture levels meet your specifications. Clarify the exact packaging dimensions and any special handling requirements that could affect storage conditions.
Discuss logistics early, specifying whether you prefer FOB Jiaozuo or CIF Shanghai, and ask the supplier for an estimated lead time based on your desired packaging. Verify the export documentation required by Chinese customs, including any necessary permits or certificates of origin. Agree on payment terms, such as a confirmed irrevocable letter of credit, before finalising the purchase agreement.
Implement a quality assurance plan that includes third‑party testing of the received batch for BET surface area, particle size distribution, and moisture content. Request the supplier’s test reports and retain them for your quality records. Proper inspection and documentation will help ensure consistent performance of the silica in your downstream manufacturing processes.
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When sourcing Fumed Silica, Silicon Dioxide Hmfsil-200 for your business, securing the right balance of quality and cost is essential. China-Henan Huamei Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including HMFSIL-200, Hydrophilic Fumed Silica, SiO2, and >= 99.8% SiO2. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,2003,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2811.22, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Fumed Silica, Silicon Dio requires careful attention to shipping logistics, customs compliance, and secure payment terms. China-Henan Huamei Chemical 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 2811.22 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 Fumed Silica, Silicon Dio 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 Fumed Silica, Silicon Dio 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 2811.22 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 Fumed Silica, Silicon Dioxide Hmfsil-200 from China-Henan Huamei Chemical Co., Ltd. is $2,2003,500./Unit 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 China-Henan Huamei Chemical Co., Ltd. through EximNext.
The supplier, China-Henan Huamei Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Fumed Silica, Silicon Dio. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fumed Silica, Silicon Dioxide Hmfsil-200 is classified under HS Code 2811.22. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fumed Silica, Silicon Dio from China, negotiate shipping terms (FOB, CIF, or EXW) directly with China-Henan Huamei Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, China-Henan Huamei Chemical 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 Fumed Silica, Silicon Dioxide Hmfsil-200 supplied by China-Henan Huamei Chemical Co., Ltd. include HMFSIL-200, Hydrophilic Fumed Silica, SiO2, and >= 99.8% SiO2. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
China-Henan Huamei Chemical Co., Ltd. offers Fumed Silica, Silicon Dio with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fumed Silica, Silicon Dio is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from China-Henan Huamei Chemical Co., Ltd. through our platform.
China-Henan Huamei Chemical Co., Ltd. maintains international quality certifications. These ensure that the Fumed Silica, Silicon Dio 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. China-Henan Huamei Chemical 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 China-Henan Huamei Chemical Co., Ltd..
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