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4002.31.00.00/IIR Butyl Rubber Lumps for Seals/Germany

IIR Butyl Rubber Lumps for Seals from Germany

Irregular lumps of unprocessed isobutene-isoprene (butyl) rubber for industrial seal production. Meets HTS 4002.31.00.00 as primary bulk form per chapter note 3(b), unadulterated synthetic rubber.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Test for essential character retention; small antioxidants permitted per note 5(b)