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Typical Physical Properties : Melting Point: Greater than 4000F Coefficient of Thermal Expansion: 4.2 x 10-6cm/cm/C Hardness: 7.5 Moh's Scale Thermal Conductivity: 14.5 BTU/sq. ft./hr./F/in. Index of Refraction: 2.0 Thermal Stability: no change to 3090F (1700C) Average Particle Size : 1500 Spectralux : 6.0 - 8.0 Microns 3500 Spectralux : 1.90 - 2.10 Microns 4500 Spectralux : 1.65 - 1.75 Microns 5500 Spectralux : 1.40 - 1.5- Microns 6000 Spectralux : 1.20 - 1.30 Microns 7000 Spectralux : 0.95 - 1.05 Microns
Key Specifications: HS Code: 2530.90 | Material: Zirconium Silicate ZrSiO4 (High Purity) | Grade/Type: Ceramic Grade Zircon Glaze Opacifier | Purity/Composition: ZrO2 64-65% min, SiO2 32-33%, Fe2O3 <0.1%, Al2O3 <0.5% | Size/Dimensions: Powder form, typically 325 mesh (45 micron) or custom gradation | Standard: ASTM C242 / ISO 13006 for ceramic raw materials | Application: Ceramic glaze opacifier for floor tiles, wall tiles, sanitaryware, and porcelain enamel | Packaging: 25kg multi-wall paper bags, 1MT big bags, or bulk sack options | Origin: South Africa, Australia, or China
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 2530.90 — classified under Building Material & Equipment.
| HS Code | 2530.90 |
| Material | Zirconium Silicate ZrSiO4 (High Purity) |
| Grade/Type | Ceramic Grade Zircon Glaze Opacifier |
| Purity/Composition | ZrO2 64-65% min, SiO2 32-33%, Fe2O3 <0.1%, Al2O3 <0.5% |
| Size/Dimensions | Powder form, typically 325 mesh (45 micron) or custom gradation |
| Standard | ASTM C242 / ISO 13006 for ceramic raw materials |
| Application | Ceramic glaze opacifier for floor tiles, wall tiles, sanitaryware, and porcelain enamel |
| Packaging | 25kg multi-wall paper bags, 1MT big bags, or bulk sack options |
| Origin | South Africa, Australia, or China |
Zircon Glaze Opacifier is a high-purity zirconium silicate powder widely used as a functional opacifier in ceramic glaze formulations for tiles, sanitaryware, and tableware production. With a melting point exceeding 4000°F, Mohs hardness of 7.5, and a low thermal expansion coefficient of 4.2 x 10⁻⁶ cm/cm/°C, it provides excellent opacity, whiteness, and thermal stability in glazes. This product is essential for achieving high-quality glossy and satin finishes in the ceramics industry, with global demand driven by tile and sanitaryware manufacturers in Asia, Europe, and the Middle East. Available in standard mesh grades suitable for wet and dry glaze systems.
| 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 |
Zircon Glaze Opacifier is offered by Buntrock International Pvt. Ltd., a Supplier based in India, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Zircon Glaze Opacifier, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Zircon Glaze Opacifier for your business, securing the right balance of quality and cost is essential. Buntrock International Pvt. Ltd., a verified supplier based in India, offers this product with key specifications including Ceramic Grade Zircon Glaze Opacifier, ZrO2 64-65% min, SiO2 32-33%, Fe2O3 <0.1%, Al2O3 <0.5%, and Powder form, typically 325 mesh (45 micron) or custom gradation. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.12/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2530.90, making it a staple in the Blocks, Tiles & Slabs sector with strong demand from importing countries worldwide.
Importing Zircon Glaze Opacifier requires careful attention to shipping logistics, customs compliance, and secure payment terms. Buntrock International 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 2530.90 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Zircon Glaze Opacifier 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 Blocks, Tiles & Slabs category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Zircon Glaze Opacifier 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 2530.90 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 Zircon Glaze Opacifier from Buntrock International Pvt. Ltd. is $4.12/Bags 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 Buntrock International Pvt. Ltd. through EximNext.
The supplier, Buntrock International Pvt. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Zircon Glaze Opacifier. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Zircon Glaze Opacifier is classified under HS Code 2530.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Zircon Glaze Opacifier from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Buntrock International Pvt. Ltd.. Ensure you have the necessary import licenses for Blocks, Tiles & Slabs products in your destination country.
Yes, Buntrock International 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 Zircon Glaze Opacifier supplied by Buntrock International Pvt. Ltd. include Ceramic Grade Zircon Glaze Opacifier, ZrO2 64-65% min, SiO2 32-33%, Fe2O3 <0.1%, Al2O3 <0.5%, and Powder form, typically 325 mesh (45 micron) or custom gradation. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Buntrock International Pvt. Ltd. offers Zircon Glaze Opacifier with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Zircon Glaze Opacifier is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Buntrock International Pvt. Ltd. through our platform.
Buntrock International Pvt. Ltd. maintains international quality certifications. These ensure that the Zircon Glaze Opacifier 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. Buntrock International 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 Buntrock International Pvt. Ltd..
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