40/2 Polyester-Cotton Plied Yarn for Denim from Canada
Plied yarn (40s single yarns twisted 2-ply) from polyester staple mainly mixed with cotton, metric count ≤52 nm, designed for warp in denim weaving. HTS 5509.53.0030 applies as it's multiple-fold yarn of synthetic staple with cotton, industrial use only. Provides strength for heavy-duty jeans production.
Duty Rate — Canada → United States
23.2%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document ply construction and total yarn number for customs; test for cotton content >50%
• Pitfall: plied yarns sometimes misdeclared as singles, affecting Chapter 55 subheading