</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
4005.10.00.00/FKM Fluoroelastomer Carbon Black Powder/Mexico

FKM Fluoroelastomer Carbon Black Powder from Mexico

Fluoroelastomer (FKM, Viton) powder compounded with carbon black for O-ring molding, unvulcanized in powder primary form. Fits HTS 4005.10.00.00 for synthetic rubber compounded with carbon black.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Powders prone to dusting—use anti-tack agents only as permitted in notes

• Hazardous material declaration if fluorinated; check DOT regs

• Verify synthetic rubber definition compliance for vulcanization test

FKM Fluoroelastomer Carbon Black Powder from Mexico — Import Duty Rate | HTS 4005.10.00.00