two color mold, wear plates put on all places might be worn easily.
What is bi injection molding?
In order to make plastic parts, to achieve nice dual colored appearance, and the least scrap there are two processes available for two color molding:
co-injection with rotational mold using two injection units, by rotary two color injection machine, The other process for two color would be over molding the parts, where the base part is molded and place on another mold, to be over molded with the other color, in this process the over molding can be repeated and many times as desire.
Welcome your inquiry of bi color molding, for any suggestion of multi color injection, feel free to contact firstname.lastname@example.org