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Aurum Mintek Pvt. Ltd. extracts sodium feldspar lumps, commonly called albite, from its own quarry in Rajasthan, India. The material is chemically defined as NaAlSi3O8, providing a high Na2O fluxing effect that lowers melting temperatures in ceramic bodies. While the supplier does not publish exact batch analyses, the typical composition of soda feldspar includes around 14% Na2O, 66% SiO2 and 19% Al2O3, which matches the industry norm for this mineral. The quarry operation allows direct control over lump size and consistency.
Soda feldspar of this grade is widely used to reduce firing temperatures and improve translucency in porcelain and glass, making it a preferred flux in many formulations. Compared with potassium feldspar, the higher Na2O content offers a more aggressive fluxing action, while the low iron content typical of albite helps maintain colour neutrality. Typical particle size for lump shipments ranges from 1 to 3 mm, and bulk density is about 2.60 g/cm³, both aligning with standard processing equipment. The material’s moisture level is usually kept below 0.3% to avoid agglomeration during handling.
Primary customers are ceramic tile manufacturers, porcelain producers and glass manufacturers seeking a reliable sodium source for large batches. Trade discussions normally cover FOB Mumbai or CIF Rotterdam, with payment terms agreed per contract; prospective buyers should confirm the minimum order quantity and shipping schedule with Aurum Mintek’s sales office. The Indian origin ensures the product complies with common ASTM and ISO standards for industrial minerals, facilitating export to Europe, North America and the Middle East.
| Chemical formula | NaAlSi3O8 |
| Typical Na2O content | typical 14% |
| Typical K2O content | typical 0.5% |
| Typical SiO2 content | typical 66% |
| Typical Al2O3 content | typical 19% |
| Typical Fe2O3 content | typical <0.2% |
| Typical particle size | typical 1‑3 mm |
| Typical bulk density | typical 2.60 g/cm³ |
| Supply form | lumps |
| Typical moisture content | typical <0.3% |
Aurum Mintek Pvt. Ltd. is based at 406, Mahima Triniti, Swage Farm, New San, Jaipur 302019, Rajasthan, India. The company carries a harbor trust tier and currently shows a 0.00% response rate with no average response time recorded, so enquiries should be followed up through formal channels to ensure a reply.
The supplier markets sodium feldspar lumps extracted from its own quarry, offering direct control over mineral quality and size distribution. No specific production capacity or certification details are disclosed in the listing; interested importers should request these data points directly from the sales team.
Soda feldspar lumps sourced directly from our own quarry are a key industrial mineral widely used in ceramic body formulations, glass manufacturing, and porcelain production. This soda-type feldspar offers a balanced fluxing action due to its sodium oxide content, making it ideal for reducing firing temperatures while improving product strength and translucency. Supplied in lump form, this material is competitively priced for international B2B buyers seeking consistent quality for large-scale industrial applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before confirming a purchase, importers should ask for a recent assay report that details Na2O, SiO2 and impurity levels, and request a physical sample to verify particle size distribution. It is also advisable to obtain the certificate of origin and any relevant customs HS codes for mineral commodities. Clarifying the minimum order quantity and preferred packaging will help avoid misunderstandings during contract finalisation.
Logistics for Indian feldspar commonly involve FOB loading at the Port of Mumbai, with lead times dependent on vessel availability and inland transport. Importers should agree on Incoterms, negotiate payment terms such as L/C at sight or T/T, and obtain a draft shipping schedule before finalising the contract. Because the supplier’s response rate is currently zero, keeping written records of all communications is essential for traceability.
Quality control typically includes third‑party inspection of bulk density, moisture content and loss on ignition. Buyers are encouraged to arrange a pre‑shipment inspection by an accredited agency and request the laboratory test report. Verifying that the shipment meets the stated chemical composition and impurity limits will protect downstream ceramic or glass production processes.
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When sourcing Feldspar for your business, securing the right balance of quality and cost is essential. Aurum Mintek Pvt. Ltd., a verified supplier based in India, offers this product with key specifications including Soda Feldspar / Albite Type, Na2O 6-10%, Al2O3 18-22%, SiO2 65-72%, Fe2O3 < 0.1%, and Lump form, typically 20-200mm, customizable upon request. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $80180./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2529.10, making it a staple in the Feldspar sector with strong demand from importing countries worldwide.
Importing Feldspar requires careful attention to shipping logistics, customs compliance, and secure payment terms. Aurum Mintek Pvt. 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 2529.10 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. The supplier of this Feldspar 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 Feldspar category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Feldspar 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 2529.10 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 Feldspar from Aurum Mintek Pvt. Ltd. is $80180./Unit 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 Aurum Mintek Pvt. Ltd. through EximNext.
The supplier, Aurum Mintek Pvt. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Feldspar. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Feldspar is classified under HS Code 2529.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Feldspar from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Aurum Mintek Pvt. Ltd.. Ensure you have the necessary import licenses for Feldspar products in your destination country.
Yes, Aurum Mintek Pvt. 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 Feldspar supplied by Aurum Mintek Pvt. Ltd. include Soda Feldspar / Albite Type, Na2O 6-10%, Al2O3 18-22%, SiO2 65-72%, Fe2O3 < 0.1%, and Lump form, typically 20-200mm, customizable upon request. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Aurum Mintek Pvt. Ltd. offers Feldspar with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Feldspar is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Aurum Mintek Pvt. Ltd. through our platform.
Aurum Mintek Pvt. Ltd. maintains international quality certifications. These ensure that the Feldspar 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. Aurum Mintek Pvt. 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 Aurum Mintek Pvt. Ltd..
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