Double injection for Vibration-absorbtion part

Double injection for Vibration-absorbtion part

Nowadays, more and more plastic parts used in automotive, except for making light weight vehicles, plastic also provide the benefits of lower cost and improvement from integrated procedures. Multi-resin injection is the best example. To make an absorption part, it was required to set additional stops with parts  assembly line; however, with double injection, the part can be produced in one shot, economic and effective.

Example

Part : Vibration abosortion part
Material : Nylon66+30%GF with thermo expansion TPU
Cav : 2 + 2 cav
Model : JW-600TCW

Video