Silicone products can be divided into three major categories according to different molding processes:

Extruded silica gel

Extruded silicone products are usually formed by extruding silicone rubber through an extrusion machine. Generally, the shape of the extruded silicone rubber is long and the tube can be cut freely. Widely used in machinery.

Liquid silica gel

Liquid silicone products are injection molded by silicone injection molding. The products are soft and have a hardness of 10 ° -40 °. Due to their soft characteristics, they are widely used in simulating human organs.

Molded silicone

Molded silicone products are usually made through high temperature molds after the solid silicone raw material with vulcanizing agent is added, and the pressure is applied through a vulcanizing machine. The high temperature sulfur is solidified. The hardness of the molded silicone is usually 30 ° C-70 ° C . The color of the raw materials and color paste are adjusted according to the Pantone color card number. The shape of the mold determines the shape of the molded silicone product. The molded silicone product is currently the most widely used in the silicone industry. Mainly used only for silicone industrial accessories, buttons, silicone gifts, silicone bracelets, silicone watches, key cases, mobile phone sets, silicone kitchen utensils, silicone pads, ice trays, cake molds, etc.

Specialty products

Special silicone products are based on the chemical properties of silica gel or the addition of some auxiliary materials. Special silicone products can also have high temperature resistance (up to 330 degrees), food grade (fully comply with the US FDA, LFGB standards), medical grade, Flame retardant grade, by adding auxiliary raw materials, it can also have properties such as luminous, negative ions, discoloration, etc.