Why is high borosilicate glass bottle not easy to burst?

In our daily life, it is believed that 99% of us will encounter the same problem. When we boil hot water and make tea or drink with infusion, the glass bottle will burst, which not only scares us, but also burns some people. It is very unsafe to use.With the increase of people's understanding of glass bottles, more and more consumers choose to buy high-borosilicate glass bottles, so that their high-borosilicate glass bottles are widely used in the family, so what is the difference between high-borosilicate glass bottles?

Actually high borosilicate glass by thermal shock phenomenon will not happen burst phenomenon, high expansion coefficient, high borosilicate glass bottle say simple is actually, the high borosilicate glass bottle out of the freezer, and then hold on just a boiling hot water, it would not break high borosilicate glass, high borosilicate glass can withstand minus 20 degrees to one hundred and thirty degrees centigrade is no problem, can also directly into the microwave oven, and can do it on the fire burned for 20 minutes without problems.

Believe everyone understand ordinary glass bottle burst happens, but how is it that is not very understand, in fact, ordinary glass bottle at room temperature with 100 - degree hot cracking phenomenon occurs, because the glass bottle of uneven heating, pour into the water is on a mat, instantaneous high temperature, results in uneven glass heat crack.

The high borosilicate glass bottle is made by adding sodium silicate sand of glaze made by traditional glass, soda water and ground lime, which need to be made by firing at a high temperature of more than 1000 degrees. This feature solves the problem that ordinary glass bottles burst when exposed to water.

Plus high borosilicate glass bottle material is not easy to absorb water, cleaning up is also particularly convenient, so high borosilicate glass bottle as soon as it comes on the market, it has been sought after by consumers.

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