althoughTempered glassCompared with ordinary glass, it has the advantages of high toughness, bending resistance and high safety performance, but it is also glass in nature, and it is easy to break if used improperly. Therefore, pay more attention to daily use needs to extend the service life of glass.

Matters needing attention for tempered glass products——

　　1, pay attention to maintaining the corners of tempered glass

If the glass is broken at the corners, the risk of the glass exploding increases exponentially. Because the stress points of the glass are all concentrated at the corners, the maintenance of the corners is particularly important, and it must be used carefully when the broken glass at the corners cannot be disposed;

　　2, prevent the tempered glass from being under pressure for a long time

For the beauty of the interior, many families will choose to use glass as a coffee table for the desktop. The ordinary glass accepts a pressure between 70 mpa and 100 mpa. This pressure is multiplied by the stress area of ​​the glass and it is acceptable Greater pressure. Converted into mass quantity=(pressure * area) / 10, if not necessary, do not place heavy objects on the glass table for a long time, to prevent the pressure value from reaching the critical point and cause the glass to break;

　　3, prevent uneven heat and cold

If, under extreme conditions, high and low temperatures are applied to both ends of a piece of glass, this piece of glass will explode 90%. break. Although the situation of this kind of situation will be very small for glass, but not afraid of 10,000, just in case;

　　4, away from acid and alkali substances

Prevent the glass from being exposed to alkaline substances such as sodium hydroxide (NaOH) and hydrofluoric acid (HF). The glass is essentially silica (SiO 2), which will cause chemical reactions to the above substances;

　　5, stop sharp, hard objects from hitting the glass corners

Because its stress points are concentrated at the corners, once the corners are broken, the probability of cracking will increase, so for the safety of the home, do not use sharp and hard objects to hit the corners of tempered glass.