The most important elements of glass flux are: silica, boric oxide. And other small quantity of metal oxides are also very important, which determin the mechanical and chemical resistance and the expansion of the glass flux.
1.Particle size: 5um-10um
2. Fusing Temperature:
Bottles Temperature: 550℃~650℃
Bending Temperature: 600℃~650℃
Toughened Temperature: 650℃~680℃