Exhaust hood of vehicle
Materials: PP+TPO
Process: INJ molding with dual materials
The function of the exhaust hood is to exhaust air when closing doors, preventing excessive internal air pressure from making doors unable to be closed.
Part function:
Feature:
The original configuration of this part is the assembly of body and foams to have exhaust venting and draining effects after body is assembled. However, to adhere the foam, the post-process engineering needs to be configured. When being configured as dual material injection, two materials are formed at the same time and the exhaust venting and draining effect are achieved, and the foam adhering in the post-process engineering is saved.
