</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Silica Fabric for Rocket Motor Insulation from Mexico

Precision-woven colored fabric from ultra-high purity silica filaments (>93%), used in rocket motor thermal liners. HTS 7019.61.90.30 covers this mechanically bonded roving fabric due to silica content and aerospace-grade specs. Critical for ablation resistance in propulsion systems.

Duty Rate — Mexico → United States

17%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Obtain ITAR/export control docs alongside HTS cert; specify statistical reporting code 622

Common issue: dual-use tech scrutiny delays clearance

Silica Fabric for Rocket Motor Insulation from Mexico — Import Duty Rate | HTS 7019.61.90.30