Glass Frit Powder

®   Features

-    The sintering powder contains various ceramic materials. By melting ceramic materials with a high temperature furnace, milling process and chemical treatment, the high quality and stable ceramic sintering materials is produced in the controlling condition of procedure.

-    The sintering powder is suitable for Al₂O₃、SiC、Al₂O₃/SiC、CBN、CBN/Al₂O₃、CBN/SiC abrasive ceramic sintered grinding wheels. It can be applied to cylindrical, internal, pointed, curved surface and plane high-precision grinding wheels.

-    The sintering powder is applied to the sintering temperature of 900~1100℃. With the sintering temperature increases, the strength of the sintering increases. It has a lower thermal expansion coefficient (128x10-7). The average powder particle size is around 10μm and the main chemical compositions are SiO₂ (60~70%), B₂O₃ (20~30%), Al₂O₃ (10~20%).

®   Application

Tile, enamel glaze, solar cell, insulation paint and various sealants for electronic component.