How to Properly Shut Down a Vertical Injection Molding Machine to Prevent Resin Scorching?
A proper shutdown procedure for a vertical injection molding machine, especially for overnight stops or material changes, is a critical step to prevent thermal decomposition (scorching) of the plastic resin. If operated incorrectly, residual resin heated in the barrel for an extended period can lead to carbonization and discoloration. This will cause a high number […]
