2. If the plastic bathtub is made of recycled waste plastic, long-term use will damage the skin and endanger human health.
3, the plastic surface seems smooth, in fact, there are many cracks, which are easy to shelter evil people from evil practices, and it is not easy to clean at ordinary times, leaving the original cleaning supplies as a hotbed of bacteria, so it must be cleaned before use.
If the water is too hot, some chemicals will be separated from the plastic bucket after heating. If it is not a plastic bucket produced formally, it may contain toxic chemicals. These toxic substances are analyzed, mixed with water and stuck to your skin.
Extended data:
If the water is too hot, the plastic pot will dissolve some compounds when heated. Although the plastic surface looks bright and clean, there are actually many cracks, which are easy to hide evil people and dirty the face washing water.
If the plastic cans at home are unreliable and contain toxic ingredients, this toxic substance will be dissected and infiltrated into the water and stick to the skin, and the skin may become worse. It may not affect the skin, but it will never nourish the skin, so you still can't take a bath in a plastic jar.
When taking a bath, if the temperature is too high, the plastic will dissolve out harmful components, such as benzene. It is best to use wooden pots or ceramic products. Most plastics have poor cold resistance and become brittle at ultra-low temperature, which makes them brittle very easily. Some plastics are soluble in organic solvents.