How is the silicone sleeve produced?custom baby pacifier wholesale

　　Silicone sleeve production process Silicone sleeve is a silicone rubber product produced by molding and vulcanization as the main raw material. Ordinary silicone sleeves need to go through the following procedures? The preparation of raw materials includes mixing of raw rubber, color matching, and weight calculation of raw materials. The silicone sleeve product that comes out of the mold will have some useless burrs that need to be removed; at present, in the industry, this process is completely done by hand. This process of silk screen printing is only used for some silicone case products with patterns on the surface of the silicone case, such as the black mobile phone silicone case. In order to make it easy for users to operate the keys, it is often necessary to screen-print the characters corresponding to the mobile phone keyboard in the corresponding position. Or the surface needs to be more beautiful and printed with some beautiful patterns.

　　1. At present, the most surface treatment is to spray touch oil, which can make the mobile phone case feel better to the touch. This is the easiest finish. Silicone products are easy to absorb dust in the air under ordinary conditions, and have a certain viscosity. Spray a thin layer of feel oil on the surface of the silicone sleeve to prevent dust and ensure the feel.

　　2. Oil injection and laser engraving. After the silicone protective cover is trimmed, a layer of colored ink is sprayed on the surface of the silicone cover, and then the pattern is lasered out, and then a layer of hand-feeling oil is sprayed on the surface. This technique is currently more popular.

　　3. Drop glue, drip colored liquid glue on the silicone sleeve that has been trimmed to make a pattern.

　　4. Color printing, print any color pattern on the silicone sleeve that has been trimmed. This process can make the silicone sleeve not only beautiful but also has a strong three-dimensional effect. Feel is also good. It can print a pattern on each side of the silicone sleeve, and the pattern is very smooth and natural.

　　About Silicone Cover

　　The production of silicone sleeves is a complex process, and the quality is not only good or bad except for machine and human factors. Intermediate inspections are the key to finding and resolving major product quality issues. Therefore, maintaining the normal operation of the machine, the good working condition of the mold, and strengthening the operation skills and quality awareness training of operators and quality control personnel are the key to reducing production defects and the benefit of the enterprise.

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