High-Voltage Condenser Insulation Paper from Mexico
Specialty uncoated kraft paper sheets for high-voltage condenser separators, featuring low electrical conductivity and high breakdown voltage. Weighing 120 g/m² or less with sulfate pulp base, it's engineered for transformer and capacitor manufacturing. HTS 4804.39.20.00 designates it as condenser paper within other kraft ≤150 g/m².
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document compliance with ASTM dielectric standards; customs may request proof it's not generic writing paper
• Declare in rolls/sheets only; punched/perforated versions risk Chapter 4823 Jacquard card classification
• Monitor for printing; motif-printed paper shifts to Chapter 49 per chapter notes