Polyurethane progress
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A technical film dealing with research, manufacturing processes and the development of outlets for the rigid and flexible foam plastic industry. Illustrates the advanced scientific methods of production, including the moulding of foam car seats by micro-wave units, and the application of rigid foam to wall and other surfaces for insulation purposes.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:55:56