Silicone sealing ring is a common product in our daily life. Although it is small, it plays a very important role. It can play an important role in the sealing and preservation of some products. So how did it change from silicone raw materials to silicone sealing rings one by one? The following will explain how the silicone seal ring is formed. The common molding method of molding is to make some silicone sealing rings with complex shapes. With the help of forming male and female molds, glue is put into the mold for heating and molding. Injection molding is used for more complex silicone sealing rings, such as tire tread, rubber tube and metal wire surface coating, which need to be manufactured by injection molding. It is a method to put the plastic rubber mixture into the hopper of the extruder for continuous molding under the extrusion of the screw through a variety of mouth shapes (also called templates). Before extruding, the rubber must be preheated to make it soft and easy to extrude, so as to obtain a silicone sealing ring with smooth surface and accurate size. Where can I sell silica gel molds? How much is it to make a silicone mold? Dongguan Xingpin Precision Mold Co., Ltd. is mainly engaged in the development and manufacturing of silicone rubber molds and mold customization. It is a precision mold processing factory specializing in silicone rubber molds. Its main business is: rubber seal ring molds, silicone seal ring molds, rubber washers, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, molds, Taiwan Dali Processing Center has more than 20 sets, a professional mold research and development team, focusing on the development and customization of silicone mold, fast quotation, and support for proofing and mold testing
