High-purity K-feldspar powder with 10%+ K₂O content for ceramics, glass, glazes, and industrial applications.
Our potash feldspar (K-feldspar) is a premium industrial mineral mined and refined to the highest purity standards. With potassium oxide (K₂O) content exceeding 10%, it delivers exceptional melting properties and flux characteristics essential for world-class ceramic and glass manufacturing.
Available in standard 200 and 300 mesh sizes, with custom specifications on request. Our potash feldspar is engineered for consistency, purity, and performance across diverse manufacturing environments globally.
| Specification | Value |
|---|---|
| K₂O Content | 10%+ |
| Na₂O Content | 3-5% |
| SiO₂ Content | 62-70% |
| Al₂O₃ Content | 18-22% |
| Fe₂O₃ Content | <0.1% |
| Mesh Sizes | 200, 300, Custom |
| Moisture Content | <0.5% |
| Loss on Ignition | <0.3% |
| Packaging | 25kg Bags / Bulk Containers |
Standard grade for ceramics and glass applications. Optimal particle size for consistent mixing and processing in high-volume manufacturing.
Premium fine-grain option for specialized applications requiring superior surface finish and enhanced flow characteristics in formulations.
Tailored specifications available to meet exact requirements. Contact our technical team to discuss your bespoke mesh size and composition needs.
Rigorous testing and ISO-certified processes ensure every shipment meets international standards for K₂O content, purity, and consistency.
Decades of mineral export experience and established logistics networks ensure reliable, timely delivery to manufacturers worldwide.
Beyond standard grades, our technical team delivers tailored formulations, mesh sizes, and packaging to match your production requirements exactly.
Direct access to mineral specialists who understand your application needs and can optimize our product for your manufacturing process.
Direct sourcing and efficient export operations deliver premium quality at market-competitive rates, maximizing your production economics.
Environmentally responsible mining and processing aligned with global sustainability standards and your corporate compliance requirements.
Potash feldspar (K-feldspar) is a naturally occurring aluminosilicate mineral rich in potassium oxide (K₂O). It's valued in industrial manufacturing for its melting properties, flux action, and chemical composition. The mineral is essential in ceramics, glass, glazes, abrasives, and filler applications worldwide.
Our potash feldspar consistently delivers 10%+ K₂O content, meeting and exceeding international specifications for premium industrial-grade mineral products. This high potassium oxide concentration makes it ideally suited for glass and ceramic manufacturing applications.
Potash feldspar serves diverse industries including ceramics manufacturing, glass production, glaze and enamel formulation, abrasive compounds, industrial fillers, and specialty refractory applications. Its flux properties and thermal stability make it indispensable across these sectors.
Yes. Beyond our standard 200 and 300 mesh offerings, we provide customized mesh sizes and specifications tailored to your exact manufacturing requirements. Contact our technical team to discuss your specifications and volume requirements.
Contact our team for samples, detailed specifications, and competitive pricing tailored to your application and volume requirements.
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