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Algs Group Llc supplies microsilica, also known as silica fume, a by‑product of silicon and ferrosilicon production in Kazakhstan. The material is an amorphous silicon dioxide containing 85‑98 % SiO₂, with particle diameters between 0.1 and 0.5 µm. Individual particles are spherical and provide a specific surface area of 17‑30 m² g⁻¹. The product is collected from bag‑house filters as a fine powder and is ready for bulk export.
Export‑grade microsilica commonly conforms to ASTM C1240 or EN 13263 specifications, which require the SiO₂ purity and particle size ranges stated above. Typical bulk density for this grade lies between 0.5 and 0.7 g cm⁻³, influencing handling and storage. Standard moisture content is below 0.5 % to maintain reactivity in cementitious mixes. Algs Group Llc reports that its product meets these industry benchmarks, although buyers should request the latest test certificate.
The additive is used to increase compressive strength, reduce permeability and improve durability in high‑strength concrete, mortars, refractory castables, and as a filler in paints or polymer resins. Major customers include cement manufacturers, ready‑mix concrete producers and foundries that require consistent pozzolanic performance. Trade is usually conducted in bulk bags or loose bulk, with incoterms and minimum order quantities to be confirmed directly with Algs Group Llc.
| Material | Silica Fume (Microsilica) Amorphous SiO₂ |
| SiO₂ Purity | 85‑98 % |
| Particle Size | 0.1‑0.5 µm |
| Specific Surface Area | 17‑30 m² g⁻¹ |
| Standard Compliance | ASTM C1240, EN 13263 (standard) |
| Bulk Density | typical 0.5‑0.7 g cm⁻³ (typical) |
| Moisture Content | typical <0.5 % (typical) |
| Packaging | typical 25 kg bulk bags or loose bulk (typical) |
| Colour | typical grey‑white powder (typical) |
| Storage Condition | typical dry, sealed containers (typical) |
Algs Group Llc is located in Almaty, Kazakhstan, with its registered address at Samal‑2/75, Almaty 7, Kazakhstan. The supplier is listed under the harbor trust tier on the platform, indicating that it has passed basic verification checks. Current response metrics show a response rate of 0.00 % and an average response time of 0 hours, which suggests that buyers should proactively initiate contact. Algs Group Llc specializes in the export of mineral additives derived from metallurgical processes.
The company sources microsilica directly from its own bag‑house collection facilities linked to silicon metal production, ensuring a consistent by‑product stream. It offers the material in bulk bags or loose bulk, and can provide test certificates upon request, though the listing does not specify minimum order quantities or lead times. No additional certifications such as ISO 9001 are mentioned in the profile, so buyers should verify any required quality management standards with the supplier.
Silica fume (microsilica) is a high-performance pozzolanic additive containing 85-98% amorphous SiO2, widely used in high-strength concrete, mortars, and refractory applications to improve durability and compressive strength. This ultrafine powder with particle sizes of 0.1-0.5 microns is sourced as a byproduct from silicon and ferrosilicon production. It is traded in bulk bags or loose form, with demand driven by infrastructure projects, cement manufacturers, and foundries globally. Export-grade microsilica typically meets ASTM C1240 or EN 13263 standards.
| 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, buyers should request the most recent analytical certificate confirming SiO₂ purity, particle size distribution and specific surface area. A test report referencing ASTM C1240 or EN 13263 will verify that the material meets the required pozzolanic performance. It is also advisable to ask for a moisture content analysis to ensure the powder remains within the typical <0.5 % range, which is critical for storage stability.
Logistics details such as the preferred incoterm, expected lead time and payment method are not listed, so they must be clarified directly with Algs Group Llc. Confirm whether the shipment will be made in 25 kg bulk bags or as loose bulk, and ask about container loading plans to avoid over‑packing. Payment terms are commonly negotiated as a letter of credit or advance payment, but the exact arrangement should be agreed in writing before dispatch.
Quality assurance typically includes a pre‑shipment inspection by a third‑party laboratory, with test results shared with the buyer. Request documentation covering conformity to ASTM C1240 or EN 13263, as well as any additional certifications the buyer may require for their project specifications. Upon receipt, conduct a visual inspection for moisture ingress and verify the bulk density to ensure the shipment matches the agreed specifications.
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When sourcing Microsilica (Silca Fume) for your business, securing the right balance of quality and cost is essential. Algs Group Llc, a supplier based in Kazakhstan, offers this product with key specifications including Undensified (Dry) / Densified / Pelletized, SiO2 content 85% - 98%, Al2O3 < 1.5%, Fe2O3 < 1.5%, CaO < 1.0%, and Particle size 0.1 - 1.0 microns; specific surface area 15,000 - 30,000 m2/kg (BET). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $180/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 Microsilica (Silca Fume) requires careful attention to shipping logistics, customs compliance, and secure payment terms. Algs Group Llc 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Microsilica (Silca Fume) 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 online B2B marketplace. Start your sourcing journey today.
Importing Microsilica (Silca Fume) 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 Microsilica (Silca Fume) from Algs Group Llc is $180/Bags on FOB terms from Kazakhstan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Algs Group Llc through EximNext.
The supplier, Algs Group Llc, has set a Minimum Order Quantity (MOQ) of 1 Bags for Microsilica (Silca Fume). For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Microsilica (Silca Fume) 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 Microsilica (Silca Fume) from Kazakhstan, negotiate shipping terms (FOB, CIF, or EXW) directly with Algs Group Llc. Ensure you have the necessary import licenses for Silica Sand products in your destination country.
Open the Algs Group Llc 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 Microsilica (Silca Fume) supplied by Algs Group Llc include Undensified (Dry) / Densified / Pelletized, SiO2 content 85% - 98%, Al2O3 < 1.5%, Fe2O3 < 1.5%, CaO < 1.0%, and Particle size 0.1 - 1.0 microns; specific surface area 15,000 - 30,000 m2/kg (BET). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Algs Group Llc offers Microsilica (Silca Fume) with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Microsilica (Silca Fume) is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Algs Group Llc through our platform.
Algs Group Llc maintains international quality certifications. These ensure that the Microsilica (Silca Fume) 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. Algs Group Llc 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 Algs Group Llc.
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