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3921.90.15.00/Nylon Reinforced Flexible Ducting Sheeting/Japan

Nylon Reinforced Flexible Ducting Sheeting from Japan

Plastic film with nylon textile reinforcement for HVAC flexible ducts, <1.492 kg/m². Nylon man-made fibers predominant, HTS 3921.90.1500.

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%
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Import Tips

• Specify reinforcement prevents classification as hose/tube (3917)

• Weight and fiber certs crucial for entry

• Position as flat sheet material pre-fabrication