Conductive Polyester Staple Fiber 3.5 Decitex from Japan
Carbon-infused conductive polyester staple fibers at 3.5 decitex for antistatic textiles, unprocessed. HTS 5503.20.0045 classification for polyester staple in specified decitex despite conductivity. Used in cleanroom garments and ESD flooring.
Duty Rate — Japan → United States
14.3%
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
• Surface resistivity test data (10^3-10^9 ohms) confirms properties without reclassification
• Specify carbon content percentage—must remain predominantly polyester matrix
• Avoid electrical component declarations that trigger Chapter 85 review