The lid of the vacuum cup is plastic. Will drinking water affect it?
Prepared according to the above requirements, there is a plastic cup or can be used as PP (5), HDPE (2) and anti porcelain plastic, for PP that are very familiar with, this is the microwave special plastic, in the formal process, harmful substances are not excessive.
Long time drinking hot water not quantitative, so fancy, understood as the repeated use of three months or more to drink boiling water, such a good contrast. If you use more than two years, it is recommended to use glass and ceramics, plastics are aging problems;
Plastic points are many, there is no harm to his face and asked to put into plastic, ceramic, glass or metal, the answer is the same, so can not be generalized;
