UV Resistant Greenhouse Film from Canada
6-mil co-extruded polyethylene film with UV stabilizers for greenhouse covering, diffuse light transmission. HTS 3921.90.40.90 classifies flexible agricultural plastic films.
Duty Rate — Canada → United States
14.2%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify co-extrusion layers; multi-layer may require detailed composition
• UV transmission data prevents packaging film misclassification
• Rolls >38.1cm width lose special 'B' rate per US note to 3921