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