Uncoated Kraft Tray Base Stock from Japan
This is uncoated kraft paperboard weighing 150 g/m² or less, specifically designed as base stock for manufacturing food trays. It meets the specifications for other kraft paper under 4804.39, with at least 80% sulfate process wood fibers, but not qualifying as kraftliner due to its weight and strength profile. Used in roll or sheet form for die-cutting into disposable tray shapes.
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
• Verify fiber content ≥80% sulfate/soda wood fibers via lab testing to confirm kraft classification and avoid reclassification to 4802/4803
• Provide mill certificates showing weight ≤150 g/m² and non-kraftliner status; declare as 'base stock' not finished articles to prevent Chapter 48 note conflicts