Introduction of food grade silicone

Introduction 　　Food grade silicone is made from silicate polycondensation of inorganic polymer gel  material,more than 98% of ingredient is SiO2·nH2O, avirulent insipidity, stable chemical  performance, under the normal situation except hydrofluoric acid and caustic, not any  response with the acid and alkali salt. Since it is a kind of colloid structure,so with  lots of pores and large specific surface area. Edible silicone pore size of about 8 to 10  nm, specific surface area of 300-300 m2/g, has very strong absorption ability with the  water,under the condition of high humidity the water absorbing capacity can reach more  than 80% to 100% of its weight.So the food grade silicone can be used as food, medicines  for external desiccant.Due to consumption of silicone is a refined and after  sterilization, can be directly when mixed with the food and drug according to the  requirement and guarantees the drying of food and food to eat together, and without any  side effects on the human body.     　　The main features 　　1. Non-toxic, no smell, high transparency, no yellowing; 　　2. Soft, good elasticity, resistance to kink deformation; 　　3. No crack, long service life, resistant with cold and high temperature; 　　4. A higher resistance to tear strength and superior electrical properties; 　　It has high transparency, tasteless, and the advantages of yellowing, don't spray frost,  especially solve the black hose bloom, blue products fade, soft, high resistance to tear,  high insulation, wear resistance, high temperature resistant, flame retardant, aging  resistance, environmental protection, tensile type, stable performance, etc. 　　Use 　　Widely used in the silicone kitchenware such as coffee pot, water heaters, bread machine, disinfection cabinet, water  dispensers,electric rice cooker, deep fryer, fruit pulp machine, burner, such as mechanical products, machinery, electrical appliances, electrical and other  industries.Such as: water dispensers, coffee pot, beauty salon equipment and protective  set of lighting products;Fireproof silicone tube: type fire resistant, resistant to high  pressure, high temperature resistant and environmental protection, etc.Complex mode is  mainly used in food, chocolate mould, candy mold, precision casting, and carbon fiber  composite materials, food cake mould, craft ceramics, printing, cloning human organs,  household appliances, lighting products, silicone ice mold,silicone milk bottle, silicone pacifiers.