3.Solid state transfer
In the processing of solid silicone products, the reinjection process has a similar processing method to that of liquid, but it has the same production method as the solid, using the same machine and raw materials, but the mold is the same as the liquid silicone mold, mainly extrusion. Feeding to the root of the product, this method can use the same solid silicone hardness, which is strongly squeezed into the cavity and molded by the pressure of the machine, but it is naturally not as good as its liquidity compared with the liquid silicone material.
   The advantage of this processing method is that the product can avoid a lot of poor appearance and good control of the parting line. It is mainly for some customers to avoid some aesthetic appearance and product quality problems. It also has many disadvantages. For example, if the amount of glue is large, the cost is high, and the processing is complicated, the mold plate must be added and the mold core needs to be manually lifted. The manpower is large, and the processing efficiency of the product is low, so this is also rarely used by silicone product manufacturers. One of the reasons for this process!

4. Extrude
Extrusion molding. Extruded silica gel products are usually extruded by extrusion machines. Generally, the shape of the extruded silica gel is long, and the tube can be cut at will. The shape of the product made by the extrusion process is relatively single, mostly shape. Silicone tube is widely used in medical and mechanical equipment fields. It can also be used as a buffer in packaging materials.