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Micro Silica 980 U Grade is an un‑densified amorphous silicon dioxide powder supplied by Synergy International in India. The product meets a minimum purity of 98%, has an average particle size of about 0.3 microns and a specific surface area of 32.5 m2/kg. Its bulk density ranges between 0.3 and 0.6 g/cc, the pH in water is measured at 5.0‑6.0 and it appears as a white ultra‑fine powder.
The grade is produced as a by‑product of ferroalloy manufacturing and is classified as a high‑purity silica fume. Typical silica fume in the market shows particle sizes from 0.1 to 0.5 microns and surface areas of 20‑30 m2/kg, making the 980U grade notably reactive for pozzolanic applications. Synergy International lists the material in bulk or large bag formats, which aligns with standard handling practices for fine powders.
Customers such as concrete producers, refractory manufacturers and oil‑field material suppliers use this grade to enhance strength and durability. The product is shipped in compliance with international export regulations and can be ordered in bulk bags or 25 kg paper bags, depending on the buyer’s preference. Buyers should confirm the minimum order quantity, preferred Incoterm and any required certification before finalising the purchase.
| Material | Amorphous Silicon Dioxide (SiO2) Un‑densified, High Purity Grade 980U |
| Average particle size | 0.3 microns |
| Specific surface area | 32.5 m2/kg |
| Purity (minimum) | 98% |
| Bulk density | 0.3‑0.6 g/cc |
| pH (in water) | 5.0‑6.0 |
| Moisture content | Not specified - confirm with supplier |
| Typical particle size range for silica fume | 0.1‑0.5 microns (typical) |
| Typical specific surface area range | 20‑30 m2/kg (typical) |
| Typical packaging | 25 kg paper bag or 1 tonne bulk bag (typical) |
Synergy International is a supplier based in Mumbai, Maharashtra, India, operating from A‑7, Evershine Industrial Estate, Vasai East. The company holds a harbor‑tier verification on the platform, indicating a recognised level of credibility, although its current response rate is recorded as 0%, which suggests limited recent communication activity.
The firm lists Micro Silica 980 U Grade as a high‑purity, un‑densified silica fume sourced from ferroalloy production processes. Synergy International does not disclose specific minimum order quantities, lead times or pricing in the public listing, and it states that shipments are handled under standard international shipping and customs regulations.
Microsilica 980 U is a high-purity un-densified amorphous silica fume with an average particle size of approximately 0.3 microns and high specific surface area, making it a premium pozzolanic additive for high-performance concrete and refractories. Widely sourced from ferroalloy production, this grade meets stringent industrial specifications for strength and durability applications in construction, oil and gas, and advanced materials manufacturing. It is traded globally in bulk or big bag packaging and is subject to standard international shipping and import/export regulations.
| 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 harbour tier status and request the latest test certificates for purity, particle size and moisture content. Because the response rate is currently zero, consider contacting the company through multiple channels to ensure timely communication and to obtain any missing technical documentation.
Clarify the intended Incoterm, such as FOB Mumbai or CIF, and confirm the packaging size you require, whether bulk bags or smaller paper bags. Lead times can vary depending on production schedules and customs clearance at the Mumbai port, so ask the supplier for an estimated shipping timeline before finalising the contract.
Arrange for a third‑party inspection to check bulk density, particle size distribution and moisture content upon arrival. Request the material safety data sheet (MSDS) and a certificate of analysis (COA) that detail compliance with any applicable standards. These steps help guarantee that the silica fume meets the performance criteria for your concrete or refractory applications.
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When sourcing Micro Silica 980 U Grade for your business, securing the right balance of quality and cost is essential. Synergy International, a supplier based in India, offers this product with key specifications including 980 U (Un-densified), SiO2 ≥ 98.0% (Amorphous), and Avg. 0.3 Microns (D90 ≤ 5 µm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $250 – $350 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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 Micro Silica 980 U Grade requires careful attention to shipping logistics, customs compliance, and secure payment terms. Synergy International 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 global 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 Micro Silica 980 U Grade 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 import export marketplace. Start your sourcing journey today.
Importing Micro Silica 980 U Grade 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 Micro Silica 980 U Grade from Synergy International is $250 – $350 / MT on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Synergy International through EximNext.
The supplier, Synergy International, has set a Minimum Order Quantity (MOQ) of 1 Unit for Micro Silica 980 U Grade. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Micro Silica 980 U Grade 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 Micro Silica 980 U Grade from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Synergy International. Ensure you have the necessary import licenses for Silica Sand products in your destination country.
Open the Synergy International 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 Micro Silica 980 U Grade supplied by Synergy International include 980 U (Un-densified), SiO2 ≥ 98.0% (Amorphous), and Avg. 0.3 Microns (D90 ≤ 5 µm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Synergy International offers Micro Silica 980 U Grade with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Micro Silica 980 U Grade is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Synergy International through our platform.
Synergy International maintains international quality certifications. These ensure that the Micro Silica 980 U Grade 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. Synergy International 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 Synergy International.
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