Two shot injection mold and molding.
This is one of the special process in plastic injection molding. The two shot molded parts combine two different resin,
process on the two shot molding press, one material is molded, then the second material is molded on the first one. The parts looks like the over molded or inserted parts yet with more advantages.
The two shot parts are finished on the two shot injection molding machine, the process saves the total cycle
time and labor cost.
The two parts are bonded mechanically and chemically, improve the integrity and the performance of appearance.
Production finished within one process automatically is more precise than over molded and assembled.
For most of the two shot production, the hard part enhances the strength, the soft part benefits human interface.