Cellulose Acetate Photographic Negative Film Base from Mexico
Triacetate sheets serving as the substrate for photographic film negatives, providing flexibility and stability. These fall under tariff item 3920.73.00 as noncellular, unsupported cellulose acetate strip/film.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the sheets are not coated with photographic emulsion, which would shift classification to Chapter 37
• Ensure the sheets are imported as stock material, not as exposed film
• Document the cellulose triacetate content and dimensions