This two-color mug mold adopts hot runner technology to eliminate the flow channel aggregate and realize production automation; the cavity adopts the conventional waterway, and the core adopts the conformal waterway design.

Plastic buckets, basins, mugs and jugs are common plastic household. The best way to increase the added value of these plastic products is to make it by double-color injection.

Clear plastic injection molding parts usually made in GPPS, PC, PMMA(Acrylic), AS(SAN), PET, Tritan and so on. Due to the high light transmittance, clear plastics must have strict requirements on the surface quality of plastic products, without any markings, pores, and whitening. Defects such as haze, black spots, discoloration, poor gloss are not acceptable. Since most of the transparent plastics have high melting point and poor fluidity, it is often necessary to make suitable adjustments to the process parameters such as mold temperature, injection pressure, injection speed, etc. in order to ensure the surface quality of the product. Meanwhile, the surface of mold cores & cavities is required high mirror polishing to get shiny and clear products. High hardness of mold steel is necessary to avoid scratching during ejection

Most of customers like the crystal products, but the heavy weight and high cost are not popular on household market. Plastic is used to make for household, the best way to rise the valve of plastic products up is to let plastic parts looks like glass or crystal. However,the design and fabrication of plastic injection moulds are very important except for plastic raw material. Meanwhile, the quality of mold steel is also very important to make glassy plastic injection parts.

Diamond cup, Art-like design, diamond arrangement from big to small and we look from the top down it looks like kaleidoscope, so beautiful.

The quality of coffee cup is required higher and durable, but lower cost. Two-Color plastic cups and mugs could reach these requirement, hence, two-color PP plastic injection cups become more popular on the market.