North American Product Classification System (NAPCS) Canada 2017 Version 2.0
281 - Plastic resins
This group comprises plastic resins.
28111 - Plastic resins
This class comprises plastic resins.
281111 - Polyester resins
This subclass comprises polyester resins.
2811111 - Polyester resins
Polyester resins.
Illustrative example(s)
- thermoplastic polyester resins
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