AMANDA INTERNATIONAL selects high-quality sodium feldspar ore sources. The raw ore undergoes pre-mixing treatment treatment to ensure stable Na₂O content and composition. The crushing-milling-magnetic separation-gravity separation combined process effectively removes coloring impurities such as iron and titanium. The particle size distribution is controllable, offering multiple specifications ranging from 100 to 325 mesh to meet different process requirements. The entire process is subject to quality control, resulting in good batch consistency and stable supply.

Main application fields:

1. Ceramic Industry: Main raw materials for vitrification tiles, polished tiles, and sanitary ceramics, reducing firing temperature and improving the density and transparency of the body. It is also the main raw material for low-temperature fast-burning glazes, improving the flatness and gloss of the glaze surface;

2. Glass Industry: Flat glass, tableware glass, and special glass raw materials. Sodium oxide is introduced to lower the melting temperature and improve the forming performance of glass;

3. Glass Fiber: Main raw material for non-alkali and medium-alkali glass fibers, optimizing the melting process and improving the strength and chemical resistance of the fibers;

4. Enamel Glaze: Base for enamel underglaze and surface glaze, enhancing the gloss and acid resistance of the glaze surface;

5. Chemical Industry: Sodium salt chemical raw materials and fillers application.