Vinyl chloride-vinyl acetate copolymers: — Polymers of vinyl chloride or of other halogenated olefins, in primary forms
| Code | Description | Units |
|---|---|---|
| 3904.30.20.00 | Vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers | kg |