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Natural Cork Strips for Insulation from Japan

Long rectangular strips of debacked natural cork, roughly squared for thermal insulation applications. Classifies under HTS 4502.00.00.00 as strip form not further processed into finished insulation panels. Used in construction and HVAC systems.

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

Measure strip dimensions to ensure compliance with 'rectangular strip' definition

Include material safety data sheets confirming 100% natural cork, no additives

Avoid retail packaging, which might classify as finished goods under 4504