Food grade silica gel is an inorganic polymer colloidal material formed by the condensation of silicic acid after drying, its chemical formula is: SiO2·nH2O, its content is more than 98%, non-toxic and tasteless, and stable chemical properties. Because it is a colloidal structure, it has many micropores and a large specific surface area.

Food grade silica gel material aperture is about 8-10nm, specific surface area 300-500m2/g, and the surface hydrophilic, water has a strong absorption capacity, in the case of high humidity its water absorption can reach more than 80%-100% of their own weight. So food grade silicone can be used as food, medicine for external desiccant.

It has the advantages of high transparency, tasteless, unchanged yellow, no spray frost, especially to solve the problem of black hose spray frost, blue products fade, soft, high tear resistance, high insulation, wear resistance, high temperature resistance, flame retardant, anti-aging, environmental protection, tensile type, stable performance and other advantages.

Food grade silicone products are widely used in coffee pot, water heater, bread machine, disinfection cabinet, water dispenser, kettle, iron, rice cooker, deep fryer, fruit pulp machine, fuel and other mechanical products. Mechanical, electrical, electrical ………… And other industries. Such as: water dispenser, coffee pot, beauty salon equipment and lighting products protective cover; And food mold, chocolate mold, candy mold, infant comfort toys, food cake mold, all kinds of food mat, baby bib, silicone ice lattice, silicone pacifier ………… And so on. Almost every one of us touches it every day without realizing it.