COMPRESSION MOLDING, PT 1, PREPARING THE CHARGE AND LOADING THE MOLD

Duration: 11 min

Year Published: 1945

Creator: Office of Education (Department of Health, Education, and Welfare)

Color: B&W

Sound: Optical sound

Description: Shows how to set up the press, how to weigh and preheat the charge, and how to clean, lubricate, and load the mold. From the PLASTICS series. No. 3