The two-color injection molding machine corresponding to two-color injection molding can also be used to produce monochrome products, one machine for two purposes, providing diversified functions and all-round services; The core material can use recycled waste or low-quality raw materials to reduce costs; High quality materials with special surface properties or anti electromagnetic interference and other materials can be used to increase product performance; Proper blending of the core material with the skin material can reduce the residual stress and increase the product strength.
Due to the high variability of two-color mold injection molding, in order to achieve smooth production and meet the expected ideal, all mold design must be considered simultaneously with the product design, and the specifications of the popular two-color mold injection molding machines are not uniform, resulting in more problems to be considered in mold design; In addition, mold manufacturers must pay more attention to the lack of versatility.