For daily drinking, we usually choose ceramic cups or glasses. In consideration of safety, the first choice should be double wall glass cups. Why do I say this?
1, Double wall glass cup is healthy and safety
In the process of producing double wall glass cup, there is no organic chemicals. Therefore, when using it to drink, you don’t have to worry that chemicals would be drink into the belly, and high borosilicate glass surface is smooth, easy to clean, dust is not easy to get in the glass, so using double wall glass cup is more healthy and safety.
2. Other cup materials have hidden dangers
Colorful ceramic cups, especially the inner wall is coated with glaze, when this kind of cup filled with boiling water or high acid or alkaline drinks, the lead in these pigments and other toxic heavy metal elements are easy to dissolve into the liquid. So drinking the liquid with chemical substances, it will harm our body.
Plasticizer is often added to plastic, which contains some toxic chemicals. When hot water or boiled water is filled with plastic cups, toxic chemicals are easy to be diluted to water, and the internal microstructure of plastic has a lot of pores, which hide dirt, and if cleaning is not clean, bacteria will easily breed.
Double-layer glass is made of high borosilicate glass, which has better heat resistance, transparent appearance, high light transmittance and large temperature difference.
Post time: Jun-11-2021