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Why high borosilicate glass cups and jugs are not easy to blow up
Release time:
Sep 26,2024
In daily life, according to statistics more than 80% of people have encountered, the use of glass cups and pots filled with freshly boiled water, the glass cups blew up, not only to scare a big jump, and even some people were scalded and scratched! Particularly unsafe!
In daily life, according to statistics more than 80% of people have encountered, the use of glass cups and pots filled with freshly boiled water, the glass cups blew up, not only to scare a big jump, and even some people were scalded and scratched! Particularly unsafe!
Glasses explode
According to the survey more than 90% of people will not choose ordinary glass cups and pots, and with the development of technological progress, high borosilicate glass cups and pots are now widely used! It can be cold and hot without blowing up! Through the Kasvuo cups and pots test, good borosilicate glass cups and pots can be resistant to -20 degrees to +120 degrees of rapid cold and heat cracking;
So why is borosilicate glass cups and jugs not easy to crack?
First of all, the most important point is that borosilicate glass has a special advantage of heat uniformity; a lot of borosilicate glass will say that the introduction of high strength, high hardness, low expansion rate, etc., but always did not say that heat uniformity of this advantage;
In fact, ordinary glass at room temperature encounter 100 degrees of hot water will crack the main reason is that the glass cups and pots of uneven heating, pouring water is concentrated at one point, the temperature instantly high, so that the glass cups and pots of uneven heating instantly crack, and high borosilicate is added to the boron traditional glass manufacturing glaze of water-glass sand, soda and ground lime need to be made through the high temperature of more than 1,000 degrees of firing refining, this feature will be a solution to the problem of ordinary glass cracking. The problem of ordinary glass in contact with water cracking!
That's why the online introduction of high borosilicate glass cups and pots of low expansion rate, high strength, high hardness, high transmittance and other high-quality performance. Coupled with the borosilicate glass material is not easy to absorb water, so it is particularly convenient to clean up. Because of the special properties of borosilicate glass so widely used in the tea industry, medicine.
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