Blasting inside hotel glass

The reasons for cracks in hotel glass are as follows:

1. Glass contains impurities, such as stones, bubbles and dopants. If these substances are not completely blended in the glass production process, cracks will easily occur.

2. If the temperature of the glass is too high, the glass will absorb infrared radiation in the sun, and its own temperature will rise, and a step will be formed between the edge and the cold end, which will lead to the decrease of the boundary temperature. The greater the temperature difference formed on the wall, the greater the risk of thermal cracking.