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Newreach Silica Fume, also known as microsilica, is a pozzolanic additive supplied by Wuhan Newreach Materials Co., Ltd. in China. The product is offered in densified and undensified forms and contains a silica (SiO2) content between 85 % and 97 %. It is produced by reducing high‑purity quartz in electric‑arc furnaces, yielding a fine powder that reacts rapidly with calcium hydroxide in cement. The material is packaged in big bags or 25 kg sacks for bulk export.
Typical microsilica in the industry has a particle size distribution centred around 0.1‑0.2 µm and a specific surface area near 20 000 m² kg⁻¹, which contributes to its high pozzolanic activity. Standard bulk density for densified grade is about 0.6 g cm⁻³, while undensified grade is lighter, around 0.3 g cm⁻³. These figures are typical for supplementary cementitious materials and influence the water demand and workability of concrete mixes. The supplier notes that the product conforms to ISO and SGS quality assessments.
The additive is widely used in high‑rise buildings, marine structures, bridges and precast concrete where increased compressive strength and reduced permeability are required. Contractors, concrete producers and infrastructure developers are the main buyers. Trade terms include flexible minimum order quantities and shipment in sealed big bags or sacks; buyers should confirm the exact MOQ, Incoterms and payment conditions with the supplier. Certification copies and test reports can be requested prior to contract.
| Material | Silica Fume (SiO2) Densified/Undensified |
| Silica Content | 85‑97 % |
| Form | Densified, Undensified |
| Particle Size (typical) | 0.1‑0.2 µm |
| Specific Surface Area (typical) | 20 000 m² kg⁻¹ |
| Bulk Density (typical) | 0.6 g cm⁻³ (densified) / 0.3 g cm⁻³ (undensified) |
| Packaging | Big bags, 25 kg sacks |
| Certifications | ISO, SGS (supplier‑provided) |
Wuhan Newreach Materials Co., Ltd. is located at No.14‑No.16 Yangluo Industrial Park, Wuhan, Hubei 430000, China. The supplier holds a harbor trust tier but currently shows a 0.00 % response rate with no recorded average response time, indicating that enquiries may require follow‑up.
The company specialises in construction chemicals and offers supplementary cementitious materials such as silica fume for international projects. Its listing highlights the pozzolanic performance of the product but provides no further corporate history, employee count or client portfolio.
Newreach Silica Fume is a high-performance pozzolanic additive for concrete and mortar, supplied in both densified and undensified forms. This microsilica material significantly improves compressive strength, durability, and chemical resistance of concrete mixes, making it ideal for marine structures, bridges, and high-rise construction. As a widely traded supplementary cementitious material in the global construction chemicals market, it is typically exported in big bags or 25kg sacks, with major supply from Asian manufacturers to infrastructure projects worldwide.
| 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 that the supplier can provide up‑to‑date certificates of analysis, ISO/SGS documentation and moisture‑content test results. Confirm that the packaging (big bags or 25 kg sacks) meets your project's handling requirements and that the material will remain dry during transit.
Discuss logistics early: ask the supplier which Incoterms they prefer (e.g., FOB Shanghai or CIF Shanghai) and obtain an estimated production lead time. Clarify acceptable payment methods such as T/T, L/C or other terms, and ensure that freight forwarders are aware of the bulk‑bag dimensions to avoid shipping delays.
Arrange for third‑party inspection or on‑site sampling if large volumes are required. Request a pre‑shipment quality audit, including particle‑size distribution and pozzolanic activity tests, and ensure that all relevant export documents (certificate of origin, test reports) are prepared before shipment.
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When sourcing Newreach Silica Fume, Microsilica for your business, securing the right balance of quality and cost is essential. Wuhan Newreach Materials Co., Ltd., a supplier based in China, offers this product with key specifications including Densified Silica Fume (DSF) / Undensified Silica Fume (USF), SiO2: 85% - 98%, Loss on Ignition (LOI): 2% - 6%, and 0.1 - 1.0 micron (typical), specific surface area 15,000 - 30,000 m2/kg. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2505.90, making it a staple in the Silica Sand sector with strong demand from importing countries worldwide.
Importing Newreach Silica Fume, Mic requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan Newreach Materials 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 2505.90 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. Ask the supplier of this Newreach Silica Fume, Mic for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Silica Sand category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Newreach Silica Fume, Mic 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 2505.90 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 Newreach Silica Fume, Microsilica from Wuhan Newreach Materials Co., Ltd. is $800/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 Wuhan Newreach Materials Co., Ltd. through EximNext.
The supplier, Wuhan Newreach Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Newreach Silica Fume, Mic. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Newreach Silica Fume, Microsilica is classified under HS Code 2505.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Newreach Silica Fume, Mic from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan Newreach Materials Co., Ltd.. Ensure you have the necessary import licenses for Silica Sand products in your destination country.
Open the Wuhan Newreach Materials Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Newreach Silica Fume, Microsilica supplied by Wuhan Newreach Materials Co., Ltd. include Densified Silica Fume (DSF) / Undensified Silica Fume (USF), SiO2: 85% - 98%, Loss on Ignition (LOI): 2% - 6%, and 0.1 - 1.0 micron (typical), specific surface area 15,000 - 30,000 m2/kg. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan Newreach Materials Co., Ltd. offers Newreach Silica Fume, Mic with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Newreach Silica Fume, Mic is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Newreach Materials Co., Ltd. through our platform.
Wuhan Newreach Materials Co., Ltd. maintains international quality certifications. These ensure that the Newreach Silica Fume, Mic 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. Wuhan Newreach Materials 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 Wuhan Newreach Materials Co., Ltd..
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