Electrical Grade Kraft Condenser Paper 28 g/m² Rolls from Japan
Unbleached kraft paper in rolls weighing 28 g/m², engineered for capacitor winding with superior tear resistance and insulation properties. Fits HTS 4804.31.10.00 as uncoated, unbleached condenser paper in the specified weight band, distinct from sack or liner grades. Sulfate process ensures >80% wood fibers for consistent electrical performance.
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
• Use ISO 534 grammage certification; tolerances outside 15-30 g/m² trigger 4804.31.20 or 4804.39
• Document end-use as electrical condenser to differentiate from packaging kraft; CBP may request affidavits
• Avoid mixing with bleached lots—segregate shipments to prevent contamination claims