Polyester Weed Trimmer Line Monofilament from Canada
High-strength polyester monofilament with cross-section over 1 mm, supplied in bulk spools for string trimmers and lawn edgers. HTS 3916.90.3000 covers this as monofilament of other plastics (polyesters), not further worked. Polymer composition follows predominance rule for ethylene terephthalate units.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Measure and document diameter precisely to confirm >1 mm threshold; provide FTIR analysis for polyester confirmation; avoid importing pre-cut lengths to prevent shift to finished goods