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4008.21.00.00/IIR Rubber Strip 1mm Thin/Japan

IIR Rubber Strip 1mm Thin from Japan

1mm isobutylene-isoprene (IIR/butyl) rubber strip roll, noncellular vulcanized.

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

• Gas impermeability cert optional