1. It is made by the vulcanization molding process, the production process is safe and hygienic, and it is made of food-grade silica gel imported from Japan, which is safer and more environmentally friendly than other similar materials;
2. The flexibility of the product is good, it is not easy to change the shape, and it is very firm;
3, easy to carry, easy to clean, always keep bright and bright;
4. High and low temperature resistance, up to 230 degrees, and the lowest can reach -40 degrees;
5. Oil resistance, corrosion resistance, microwave radiation resistance;
