</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3921.90.40/Thermoformable Flexible PS Sheet/Japan

Thermoformable Flexible PS Sheet from Japan

Oriented polystyrene (OPS) sheet (0.3mm) for food trays, flexible for deep draw forming. HTS 3921.90.40 as flexible polystyrene film. Heat-shrinkable without brittleness.

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%
Calculate with your customs valueVerify classification with AI

Import Tips

• OPS flexibility from orientation; test vs GPPS rigid

• Food safe certs mandatory for trays end-use