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The offering is Sterling Fly Ash of Class F, a pozzolanic supplementary cementitious material produced from coal combustion by‑products. It complies with ASTM C618 specifications and contains a calcium oxide content typically below 18 %. The material is supplied either in bulk shipments or 25 kg bags, suitable for large‑scale construction projects.
Class F fly ash is characterised by low calcium and high silica content, giving it pozzolanic activity that improves concrete durability and reduces permeability. Typical industry values include a fineness of around 4 000 cm²/g and a specific gravity near 2.2, which match the performance expectations for concrete admixtures and masonry brick production. The product meets additional standards such as BS 3892, IS 3812 and EN 450, making it acceptable for use in many regional codes.
Buyers in the cement, ready‑mix concrete and brick‑making sectors often source Class F fly ash to replace a portion of Portland cement, achieving cost savings and environmental benefits. The listing does not disclose MOQ, lead time or payment terms, so these details should be clarified directly with Elson Corporation. Request test reports and certification copies to confirm compliance with the cited standards before finalising the purchase.
| Type | Class F Fly Ash (pozzolanic coal combustion by‑product) |
| Calcium oxide (CaO) content | <18% (typical for Class F) |
| Fineness | Typical 4 000 cm²/g (standard test method ASTM C618) |
| Specific gravity | Typical 2.2 (standard) |
| Loss on ignition | Typical ≤5% (standard) |
| Moisture content | Typical <1% (standard) |
| Sulphur content | Typical ≤0.5% (standard) |
| Packaging options | Bulk shipment or 25 kg bags (typical) |
| Compliance standards | ASTM C618, BS 3892, IS 3812, EN 450 (standard) |
| Typical cement replacement rate | Typical 15‑30 % by weight (standard) |
Elson Corporation is recorded as an imported‑tier supplier operating out of Pakistan. The trust tier is listed as harbor and the platform shows a response rate of 0.00, indicating that the supplier has not yet engaged with enquiries on the marketplace.
The company markets Class F fly ash for use in cement, concrete and brick manufacturing, and it states compliance with several international standards. No further information about production capacity, export experience or client references is provided, so buyers should request additional details to assess suitability.
Class F Fly Ash is a pozzolanic supplementary cementitious material produced from coal combustion, meeting ASTM C618 specifications with low calcium oxide content typically below 18%. Widely used as a cement additive and in concrete production, it improves durability, reduces permeability, and enhances workability in masonry bricks, sand-lime bricks, aerated concrete, and road construction applications. This pollutant-free fly ash is traded globally in bulk or bagged form, making it a high-volume construction material for import-export markets.
| 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 |
When evaluating Elson Corporation, first confirm that the fly ash batch complies with the standards required for your project. Request the latest test certificates for ASTM C618, BS 3892 and any local standards, and verify the reported calcium oxide, fineness and loss‑on‑ignition values before signing a contract.
Discuss shipping arrangements early: ask the supplier which incoterms they can provide, typical lead times for bulk loading, and the preferred payment schedule. Many Pakistani exporters use FOB or CIF terms, but the exact conditions should be documented in the purchase agreement.
Plan for third‑party quality inspection at the point of loading, focusing on moisture, particle size distribution and compliance with the cited standards. Ensure that the supplier can supply a material safety data sheet, a bill of lading and any required export permits to facilitate smooth customs clearance.
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When sourcing Sterling Fly Ash Of Class F for your business, securing the right balance of quality and cost is essential. Elson Corporation, a verified supplier based in Pakistan, offers this product with key specifications including Class F per ASTM C618, SiO2 + Al2O3 + Fe2O3 >= 70%, CaO < 18%, Loss on Ignition <= 6%, and Particle size typically <45 microns; specific surface area 300-500 m2/kg. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2621.90, making it a staple in the Fly Ash sector with strong demand from importing countries worldwide.
Importing Sterling Fly Ash Of Class requires careful attention to shipping logistics, customs compliance, and secure payment terms. Elson Corporation 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 2621.90 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. The supplier of this Sterling Fly Ash Of Class 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 Fly Ash category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Sterling Fly Ash Of Class 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 2621.90 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 Sterling Fly Ash Of Class F from Elson Corporation is $12/Bags on FOB terms from Pakistan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Elson Corporation through EximNext.
The supplier, Elson Corporation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Sterling Fly Ash Of Class. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sterling Fly Ash Of Class F is classified under HS Code 2621.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sterling Fly Ash Of Class from Pakistan, negotiate shipping terms (FOB, CIF, or EXW) directly with Elson Corporation. Ensure you have the necessary import licenses for Fly Ash products in your destination country.
Yes, Elson Corporation 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 Sterling Fly Ash Of Class F supplied by Elson Corporation include Class F per ASTM C618, SiO2 + Al2O3 + Fe2O3 >= 70%, CaO < 18%, Loss on Ignition <= 6%, and Particle size typically <45 microns; specific surface area 300-500 m2/kg. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Elson Corporation offers Sterling Fly Ash Of Class with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sterling Fly Ash Of Class is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Elson Corporation through our platform.
Elson Corporation maintains international quality certifications. These ensure that the Sterling Fly Ash Of Class 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. Elson Corporation 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 Elson Corporation.
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