Hierarchy classification:

1. top of the aat hierarchies
2. Activities Facet
3. Processes and Techniques (hierarchy name)
4. [processes and techniques by specific type]
5. forming (physical activity)
6. molding (forming)

Anotations

Scope note:

Plastics forming process in which a granular, powdered, or liquid plastic is introduced into a mold which is closed and rotated horizontally and vertically. The plastic is forced against the walls of the mold.