80 nm Combed Cotton-Lyocell Multiple Yarn from Japan
Maximum fineness multiple yarn from combed cotton-lyocell (<85% cotton), exactly 80 nm/single yarn, for fine voile fabrics. Yarn number computed as BT/Z formula excluding selvage. Correctly under 5206.44.00.00 for upper nm limit.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Borderline 80 nm requires precise 1000m/kg testing; overage moves to finer yarn headings
• Lyocell certification as cellulose prevents synthetic misclassification