Is high borosilicate glass toxic?

Crystal glass, ordinary glass and high-borosilicate glass is the main material of glass containers, most manufacturers make high-grade glass containers are selected high-borosilicate glass, so far the majority of manufacturers on the market indicate the product material is high borosilicate glass. We know that the glass is generally considered the most healthy container due to its stability and transparency. But many people think that in the hot environment, high borosilicate glass will lead to lead, and lead is a toxic substance, this argument is right?
High-borosilicate glass has a particularly excellent high temperature resistance, high chemical stability, low expansion rate. It is widely used in pharmaceutical packaging, jewelry, drinking water containers and other products industry.The thermal expansion coefficient of borosilicate glass is (3.3 ± 0.1) × 10-6 / K, also known as "borosilicate glass 3.3. The main component of borosilicate glass is 12.5 ~ 13.5% boron, containing silicon 78 ~ 80 %, So the high borosilicate glass is also very excellent acid resistance, high borosilicate strain temperature difference of 520 ℃. So high borosilicate does not contain toxic substances, and high borosilicate high temperature and acid resistance makes high borosilicate It is not easy in the daily use of drinking water harmful substances harmful to the human body.
What we need to note is that it is made of lead oxide and silicon, because the glass after the addition of lead will be more heavy, texture, more thorough. Because the price of lead is relatively high, so the crystal glass used for the production of some process glass products. Or a high-grade red wine cup. The ordinary glass container products are made of high borosilicate.
Borosilicate Storage Set With High Divider
Therefore, when the choice of high borosilicate glass as much as possible to choose a regular factory glass factory, welcome to my company's official website to buy safe glass containers.

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