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FKM Fluoroelastomer Carbon Black Powder from Japan

Fluoroelastomer (FKM, Viton) powder compounded with carbon black for O-ring molding, unvulcanized in powder primary form. Fits HTS 4005.10.00.00 for synthetic rubber compounded with carbon black.

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%

Import Tips

Powders prone to dusting—use anti-tack agents only as permitted in notes

Hazardous material declaration if fluorinated; check DOT regs

Verify synthetic rubber definition compliance for vulcanization test

FKM Fluoroelastomer Carbon Black Powder from Japan — Import Duty Rate | HTS 4005.10.00.00