Features and Classifications of Silicone Rubber Products

Silicone Products Overview

All the products that are made by the main raw material of silicone are called silicone products. Silicone is an appropriate dehydration by the silicic acid gel particles of different sizes of a porous substance. Having an open porous structure and can absorb many substances, it is a good desiccant, an adsorbent and a catalyst carrier. Silica gel adsorption is mainly physical adsorption, can be regenerated and used repeatedly. Add acid, acidified, and then a certain amount of electrolyte are added and stirred, i.e. silicic acid gel is generated in the alkali metal silicate solution. Silicate gel is combined with cobalt chloride solution soaking and then drying and activation available silica gel. Food-grade silicone products is non-toxic, tasteless, insoluble in water and any solvent, the product is a highly active green product, food grade silicone has the inherent thermal stability.

Characteristics of Silicone Products

High temperature: Suitable temperature ranges from -40 to 230 degrees Celsius, and it can be used in the microwave and oven. Easy to clean: silicone products used in the rinse can restore clean dishwasher. Long life, the chemical properties of the silicone material is very stable, use it to make the products have a longer life than other materials, and it is soft and comfortable: and thanks to the softness of silicone material, silicone cupcake molds products feel comfortable, they are highly flexible, no deformation. Diverse colors, according to customer needs, the deployment of different beautiful colors. Environmentally friendly and non-toxic, not produce any toxic or hazardous substances from raw materials to finished products.

Silicone Products Categories

Silicone products, according to the molding process, can be divided into three categories: Molded silicone products: Molded silicone products are usually through high-temperature mold into the add the vulcanizing agent's solid silicone raw materials through the vulcanizing machine to exert pressure, high-temperature sulfur into a solid molding, molded silicone hardness is usually in the 30°C - 70°C. Mainly used for the only silicone industrial accessories, buttons, silicone gifts, silicone wristband, silicone watches, key cases, mobile phone sets, silicone kitchenware, silicone mat, Ice Cube, Cake, etc.; extruded silicone products: extrusion of silicone products extruded silicone molding, extrusion machine is widely used in medical equipment, food machinery; liquid silicone products: liquid silicone products, silicone injection molding injection molding, soft products, hardness can reach 10°C - 40°C , because of its soft characteristics it is widely used in the simulation of human organs and the medical silicone bra pad.

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