In the process of purchasing and using silica gel products, it is found that the surface of silica gel is very oily and feels greasy. Silicone oil? For oily silicone products, people are afraid to use them again, for fear that they will be harmful to their health after use. So, is silicone oil harmful to the body?

Silicone oil is harmless. As long as people don't eat silicone oil, just touch it, then silicone oil is harmless to people. Silicone oil is called silicone oil. At present, this kind of material is also widely used in all walks of life and has certain uses. Oil is produced on the surface of silica gel, mainly because the mixture of white mineral oil and silicone oil is infiltrated into the raw materials during production. Only when the silicone oil leaves the primer will the surface get oily and look greasy. In addition, it is also possible that the silica gel product itself has added too much curing agent, resulting in oil production.

If people are worried about the oil production of silicone products in use and their potential harm to health, they can buy new silicone products instead of using them. Some people think that silicone products are oily because they will melt when heated. For example, the silicone nipple is heated and disinfected in boiling water, and it will be oiled after a long melting time. In fact, the melting point of silica gel products is relatively high, and it is difficult to reach its melting point by ordinary boiling water heating, so the oil on the surface has little to do with boiling water heating.