The two color mold is two kinds of plastic material injection molding on the same injection molding machine, divided into two molding, but the product is only mold once.Generally, this molding process is also called double injection molding, which is usually completed by a set of molds and requires special double-color injection molding machine.
Dual color mold is increasingly popular in the market, which can make the appearance of the product more beautiful, easy to change color and can not be sprayed, but the cost is expensive and the technical requirements are high.