The difference between high borosilicate glass bottles and ordinary glass bottles

The commonly used glass packaging in the market is ordinary glass bottles, and there are usually some differences in the characteristics between high borosilicate glass bottles and ordinary glass bottles. For example, as is well known, ordinary glass can usually only withstand a temperature difference of about 75 ℃, while high borosilicate glass can usually withstand a temperature difference of up to 150 ℃. Besides this, are there any other differences between high borosilicate glass and ordinary glass? Let's learn about it together. Many people are not very clear about the difference between high borosilicate glass and ordinary glass. Now let's talk about this issue.

High borosilicate glass bottle

1. High borosilicate glass bottles belong to a type of mature laminated glass, and the cost of construction is very high. Therefore, they are relatively expensive when sold in the market, especially because they have some functions of high temperature resistance and temperature difference resistance. Therefore, they are mostly made of high photovoltaic materials instead of some raw laminated glass. Due to the large amount of lead cores and hazardous chemicals in raw laminated glass, its net weight is very large.

2. Ordinary laminated glass does not have the same high temperature resistance as high borosilicate glass, and its temperature difference characteristics are not very good. There may be some raw laminated glass in ordinary glass, and there are many small harmful cations in the raw glass. Therefore, in the case of a large temperature difference, it may cause cracking, but high borosilicate glass cannot have such a situation.

3. In terms of thickness, high silicon boron glass is thicker than ordinary laminated glass, but in terms of relative density, ordinary Anran glass is lower than high silicon boron glass.

4. There are also some differences in their characteristics, such as the good expansion coefficient and dissolution point characteristics of high glass borosilicate glass bottles, while most laminated glass can only reach around 200-300 ℃. If the ambient temperature is exceeded, there is a possibility of cracking.

5. No matter which type of laminated glass we choose, we need to go to the manufacturer to select it, without going to some small vendors with cost-effective prices. The quality of such selection is not confirmed.