When processing glass, more or less can produce bubbles, whether it is float glass, tempered glass or laminated glass, some glass factories do not know how to avoid. Today, let's share some ideas with you.

1, bubbling is common in large flat glass kiln, metal tube or Ceramic Museum blowing bubbles from the bottom of glass melting pool, floating large bubbles in processing can take away or eliminate small bubbles.

2. Stir in the melting process of glass, and use mechanical agitation to help eliminate bubbles.

3. The clarifying agent is added to the melting process, such as the three oxidation of two antimony.

4, control the production process and reduce the generation of two bubbles (dissolved gases in the glass). Once the temperature drops, the secondary precipitation of bubbles is called secondary bubbles.

5, adjust the glass composition and reduce the viscosity of glass.

6, prolong glass homogenization time (to control time, otherwise vitreous substance volatilization is serious, glass viscosity will increase).

7, choosing the right raw material status, such as particle size and ultrafine powder, is easy to produce lots of tiny bubbles. But if the particle size is too large, it will cause melting difficulties, for example, if alumina particles are too large and not completely melted, stone will happen.

The foam not only affects the appearance of glass, but the jingglass glass factory has been producing high quality customers with no bubbles, no scratches and high precision flat glass. That's why we export to more than 175 countries our customers are willing to maintain a long-term business relationship with us. Let's grow up together, better and better!