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4005.10.00.00/CSM Hypalon Carbon Black Sheets/Japan

CSM Hypalon Carbon Black Sheets from Japan

Chlorosulfonated polyethylene (CSM, Hypalon) sheets with carbon black for roofing, unvulcanized rectangular sheets. HTS 4005.10.00.00 for carbon black compounded primary sheets.

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

• Sheets limited to simple cuts per note 8

• UV stabilizer declarations needed