What is the difference between high borosilicate glass and ordinary glass?

1, the raw materials are different: the main components of high borosilicate glass are boron trioxide and silicon dioxide. The content of silicon dioxide is higher than that of ordinary glass, and the boron content can even reach 14% and the silicon content can reach 80%. The silicon content of ordinary flat glass is about 70% or more, usually without boron, but sometimes it is only 1% at most.

2. Different cold and hot shock resistance: The boron and silicon materials used in high borosilicate glass actually replace a large number of harmful heavy metal ions in the original glass, thus improving the cold and hot shock resistance of the glass, so the cold and hot shock resistance of high borosilicate glass is different from that of ordinary glass.

3, different uses: high borosilicate glass is mainly used for household appliances (glass panel in oven, microwave oven tray, stove panel, etc. ). Ordinary glass is widely used to be embedded in doors and windows, walls and interior decoration of buildings.

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Precautions:

When people use tables made of high borosilicate glass, they are easily polluted by oil. At this time, be careful not to wipe the table easily with dry cloth or wet cloth, because neither wet cloth nor dry cloth can dissolve these oily substances on the glass, which will easily lead to the dirtier it is. Professional cleaning products such as wax or detergent should be used to dissolve oil stains.

Because the production of high borosilicate glass countertops needs to use some special adhesives for bonding, and tea will decompose the chemical structure in these adhesives, which will reduce or disappear the bonding effect of the adhesives. Therefore, tea leaves should be treated in time when they fall down, and tea leaves should not be allowed to enter the gap. If the tea leaves enter the gap, glue should be added.

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