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4002.99.00.00/Butyl Rubber Powder/Japan

Butyl Rubber Powder from Japan

Synthetic butyl rubber in powder form for adhesive and sealant production. Classified in 4002.99.00.00 as primary form synthetic rubber, meeting vulcanization and recovery tests per Note 2.

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

• Test for elongation/recovery properties to confirm synthetic rubber status per Chapter Note 2(a)

Butyl Rubber Powder from Japan — Import Duty Rate | HTS 4002.99.00.00