3403.99.00.00/Rail Curve Grease Alternative Liquid/Japan

Rail Curve Grease Alternative Liquid from Japan

Liquid synthetic penetrant reducing rail flange wear at curves, low petroleum. Classifies under HTS 3403.99.00.00 as specialized lubricating preparation. Environmentally friendly rail maintenance.

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

• Railroad specification compliance docs essential

• Biodegradable claims need supporting environmental tests

• Distinguish from track greases via application method