Jul 11, 2025  
2025-2026 Academic Catalog 
  
2025-2026 Academic Catalog
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PET 240 - Injection Mold Tooling


Min Credits: 4

An overview of the tooling used in injection molding. The study will cover general mold construction and materials used in the mold. Topics will include the different mold styles such as 2-plate, 3-plate, hot runner, and cold runner. The different systems of a mold including runners, gates, vents, cooling, and ejection will be studied. Part design for acceptable tooling along with tooling practices used in current industry will also be studied. Knowledge of these topics will be gained through text, lecture, and some lab time.

Lecture: 3 Lab: 2
Prerequisite(s): PET210 and IND 103  with a “C” or better



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