Ceramic-Glaze Sodium Cryolite Na3AlF6 White Powder Opacifier For Enamel

Jiaozuo Eversim supplies ceramic-glaze sodium cryolite (Na3AlF6) white powder that functions as an effective opacifier and flux in ceramic glaze and enamel formulations. In glazes, cryolite improves opacity and promotes a smooth, glossy surface finish while lowering firing temperature. Its consistent particle size and high purity support uniform glaze application and reliable firing results across large production runs.

• Opacifying Effect: Produces a uniform white opacity in glazes and enamels, improving coverage and appearance.
• Fluxing Action: Lowers glaze firing temperature, reducing energy consumption and supporting faster cycles.
• Smooth Glossy Finish: Contributes to a smooth, glossy surface with good scratch and stain resistance.
• Consistent Particle Size: Uniform powder ensures even glaze suspension and application across the ware surface.
• High Purity: Low impurity content prevents glaze defects and color contamination.
• Wide Firing Range: Performs reliably across a broad range of kiln temperatures and firing schedules.

Ceramic tile and sanitaryware glazes where cryolite provides opacity, fluxing, and surface quality.

Porcelain enamel coatings on metal substrates, including cookware and appliance applications.

Artistic and specialty ceramics requiring a smooth, glossy, white glaze finish.

Supplied in 25kg paper-plastic bags or 1000kg jumbo bags. Custom packaging sizes available. Certificates of analysis and technical data sheets provided with each order.

Jiaozuo Eversim Imp. & Exp. Co., Ltd. is an established manufacturer and exporter of , including sodium cryolite, potassium cryolite, and aluminum fluoride. Operating from production facilities in Henan, China, we serve customers across aluminum smelting, glass, ceramics, abrasives, welding, and agricultural industries worldwide. Our in-house quality control laboratory tests purity, molecular ratio, particle size, and impurity content for every batch, and full certificates of analysis are issued before dispatch. We welcome sample requests, OEM packaging, and long-term supply agreements, and our responsive export team provides reliable support from inquiry through delivery.