How to distinguish ordinary silicone and food-grade silicone products?
The silicone can be divided into ordinary silicone and food-Grade silicone. Usually, ordinary silicone was widely in accessories for machinery, electronics, automobiles and agro-industrial industries. What is Ordinary silicone? Ordinary silicone usually refers to solid silicone gel, whose main components are silicon dioxide, water and surfactants, and the particle size…