VAMMA Copolymer (Vinyl Acetate-Methyl Methacrylate) from Canada
Transparent copolymer granules of 65% vinyl acetate and methyl methacrylate for optical films. 3905.29.00.00 applies as other vinyl copolymers with VA predominant.
Duty Rate — Canada → United States
14%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Use FTIR spectroscopy reports to prove polymer structure and classification basis
• Avoid packaging over 38.1x45.7cm if seeking special rates under 3921 note (though primary form)