Are your bowls, chopsticks, spoons, plates, and pots “healthy”? In fact, if you choose not carefully, beautiful tableware can easily become an “invisible killer” that endangers your health. Ceramics: Although the colored paintings on the inner walls of ceramic tableware are bright, the colored glaze contains heavy metal elements such as lead, mercury, and cadmium.…
1. When buying ceramic tableware, you must choose a formal market, and you must not be greedy to buy inferior products that do not have a formal manufacturer. According to national regulations, if ceramic tableware is soaked in 4% acetic acid, the amount of lead dissolution shall not exceed 7 mg/L, and the amount of…
The firing and application of ceramic tableware has a long history in our country. Its diverse shapes, colorful colors, cool and smooth hand feel, easy to wash, and are deeply loved by the Chinese people. There are three methods for making ceramic tableware: over-glaze, under-glaze, and in-glaze. On-glaze colored ceramics are made of decorative paper…
