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Marine Antifreeze - Star brite Premium Extended Life from Japan

Propylene glycol-based antifreeze for inboard/outboard boat engines and closed-loop cooling systems. Non-toxic, biodegradable, with elastomeric compatibility. HTS 3820.00.00.00 for prepared antifreezing fluids.

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

USCG BII-compliant labeling for marine chemicals; provide biodegradability test results

Distinguish from open-system potable treatments to avoid fertilizer overlap

Marine Antifreeze - Star brite Premium Extended Life from Japan — Import Duty Rate | HTS 3820.00.00.00