Tarred Kraft Envelope Liner Paper from Japan
Tarred kraft envelope liner paper is bituminized kraft in sheets or rolls, used as waterproof liners inside heavy-duty mailing envelopes. Under HTS 4811.10.21.00 for 'other' tarred paper, it features surface bituminization for grease/moisture resistance, not covered by 4803, 4809, or 4810.
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
• Test for minimum 80% sulfate wood fiber content per kraft definitions to prevent down-class to generic 4811
• Ensure no motifs printing; otherwise, Chapter 49 applies if decorative