Is the silicone pad for steaming Mantou poisonous | Is the silicone pad safe and environmentally friendly

In daily life, if you pay close attention, you will find that many breakfast shops or Mantou and steamed buns shops around us have replaced traditional bamboo mats, gauze mats, etc. with food grade silica gel steaming mats, which are known as "non stick cage, non yellowing, safe and non-toxic", to steam Mantou and steamed buns. We know very little about the silicone pad for steaming Mantou and steamed stuffed buns. Is the silicone pad for steaming Mantou toxic | Is the silicone pad safe and environmentally friendly? But this is about our lives and health, and we must "investigate it thoroughly".

Silicone steamer mats are food grade silicone products that have only become popular in recent years. Due to the introduction of foreign food grade silicone product technology and the use of flat vulcanization, the silicone steamer mats have excellent properties such as high and low temperature resistance (-40 °~180 °), light weight, non stick oil stains, easy cleaning, bacteria breeding, friction resistance, reusability, and long service life. Bamboo mats Compared to silicone steamer mats, gauze mats are not easy to clean and cannot be cleaned with disinfectant. They can only be sterilized by high-temperature steaming; As a result, it can easily breed bacteria and become unhygienic. Moreover, bamboo mats and gauze mats have a shorter lifespan after high-temperature steaming and disinfection, and cannot be used after cleaning two or three times. Therefore, it is widely used in breakfast stores to steam steamed buns and Mantou. Therefore, it is also called the silicone pad for steaming Mantou and the silicone pad for steaming steamed buns.