Silicone rubber products not only can be seen everywhere in our life, but also widely used in the industrial field, different fields for silicone rubber products are different requirements.In our life, the common silicone rubber products are silicone protective cover, silicone kitchen utensils, tableware, silicone daily necessities, silicone mold and so on. Then, how are they produced?The following new Jia to give you a brief introduction to the production process of silicone rubber products.

    A "material selection" according to the use of the product environment and quality requirements, choose the appropriate silicone rubber material, such as the product wear resistance, oil resistance, acid resistance, alkali resistance, high and low temperature resistance, tensile strength and so on these requirements, and to determine which material is more reasonable.

    Most of the time, the raw materials we purchase back are just raw glue, which can not be directly used for production. We also need to carry out secondary processing, which is called refining. Refining is to add accelerators, toner and other auxiliary forming ingredients in raw glue according to a certain proportion to meet the production requirements.

    After three "cutting" refining, a whole piece of material is obtained. Next, according to the structure and size of the product, the whole piece of material needs to be cut into Z material with the same weight, shape and size as we need.

Four "shape" to be performed after the completion of work Z important step is to shape, we need to cut the step on good material into the silicon rubber mold, according to the predefined process parameters for hot pressing molding, Z but it will get us the appearance size, of course, there are not through hot pressing molding, but directly through the injection moulding machine, The material is injected into the mold cavity to get the desired product, which is similar to the principle of a syringe.

    After forming, we get a whole piece of product. We also need to separate the part of the product we need from the middle, and then remove the raw edge of the product, and check the appearance of the product. Thus, a qualified silicone rubber product has completed its whole process.

    Of course, the above does not represent all the silicone rubber products production process is like this, the specific or according to the actual situation and the customer's requirements for product quality.Specific online can consult our new best customer service, find suitable for your silica gel production process and liquid silica gel raw materials.