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Molding silicone foam production technology
Molded silicone foam is a commonly used silicone product production process, by putting the rubber material into the mold, under high temperature and high pressure molding, so that the silicone material foaming reaction, the formation of a sponge-like structure of silicone products. The process can produce a variety of different shapes and sizes of silicone products, such as medical silicone products, shock absorption sealing materials, foam silicone products.
Dec 19th,2023
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In the process of molding silicone foam, it is necessary to pay attention to remove the bubbles in the rubber material to prevent damage to the sponge structure. Generally used rubber is mixed out of the sheet, according to the mold specifications to cut the material, and on the surface of the isolator, in order to prepare for vulcanization. In addition, there are two kinds of curing methods, one step method and two step method.
