</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3921.90.19/Inflatable Drop Stitch Material/Japan

Inflatable Drop Stitch Material from Japan

Double PVC layer with polyester drop-stitch core, 0.55 kg/m² for SUP boards. Unique textile-plastic sandwich construction under 3921.90.19. PVC dominates polymer content.

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

• Cross-section diagrams essential showing drop-stitch integration

• Pressure test specs prove structural function beyond simple lamination

• Avoid finished board classification in 9506 sports equipment

Inflatable Drop Stitch Material from Japan — Import Duty Rate | HTS 3921.90.19