Nylon 6/6 Fabrication Sheets from Canada
Noncellular polyamide-6,6 sheets for machining into wear-resistant industrial parts. Classified 3920.99.5000 where nylon 6,6 monomers constitute ≥95% by weight per subheading note (a)(1). Unreinforced stock material only.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide monomer ratio analysis confirming nylon-6,6 designation; declare as 'machining stock - not parts'
• Segregate from glass-filled grades to maintain non-reinforced status