Two Color/Double Color Plastic Mold
Product Description
Two color molding technology that is being used widely in the preparation of key tops for high end desktop PCs, or the illuminated buttons of car navigation units, etc.Also you can find in daily use product,like two color plastic cup,double color cloth hanger,two color bottle caps, and so on.
In general, it appears that very often two plastic resin of the same type such as PS plastic or ABS plastic are used. This is because there is very good adhesion between the two molded items. Although it is possible to produce molded products from two different types of plastics resin such as ABS and POM, the adhesion between them is not necessarily good. (There are different applications when the adhesion is good and when the adhesion is not good.)
However, the design of the molds requires knowledge about the design of wall thicknesses and know-how about the bonding between different plastic materials. Some techniques will be necessary regarding the temperature control of molds also.
All star Plast is a reliable plastic molds manufacturer,with rich experience in making plastic injecton molds,blow molds, package molds and double color plastic molds.If you have any inquiry for plastic molds,please feel free to contact with us.
