Toy silicone is a kind of synthetic rubber, belonging to organic silicone, specially used in toy production. custom silicone mold manufacturer What is toy siliconeToy silicone is the best silicone rubber resistant to both high temperature and severe cold. Generally, it can maintain good elasticity at -60~250℃, and has high stability to thermal oxidation and ozone. Toy silicone is non-toxic and harmless to children. It is harmless to the body, insulated, and has high chemical inertness, making it an ideal raw material for toy production. Toy silicone is also known as: toy silicone rubber, toy glue, toy organic silicone.