Copper Wire Catalyst Support Cloth from Mexico
Woven copper wire cloth serving as mechanical support for catalytic converter substrates in automotive exhaust systems. HTS 7419.80.06 covers this industrial copper wire cloth application, providing structural integrity at high temperatures. Engineered for thermal shock resistance.
Duty Rate — Mexico → United States
53%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Thermal expansion data differentiates industrial from consumer cloth
• Not 'catalytic converter parts' (8421.39)—raw support only
• Automotive standards (ISO/TS 16949) documentation recommended