Silicone Treated Polyester Sewing Thread from Canada
Polyester filament thread with silicone finish for smooth high-speed sewing and reduced friction. Classifies in HTS 5401.10.00.00 as synthetic sewing thread where finish aids functionality, not constituting coating. For industrial lockstitch machines.
Duty Rate — Canada → United States
21.4%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Quantify silicone as <5% weight to avoid 5900 coating chapter
• Include finish spec sheets showing sewing enhancement
• Sample for residue to confirm non-plastic impregnation