Dyed Silica Filament Expansion Joint Fabric from Germany
A colored, chemically bonded closed fabric of high-purity silica filaments (>93% SiO2), classified in HTS 7019.72.90.30. Used in expansion joints for pipes and ducts in power plants, it accommodates thermal movement while maintaining insulation. Its high silica content ensures long-term stability at elevated temperatures.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Document compliance with ASTM standards for high-silica textiles; declare as 'silica filament' specifically; monitor for country-specific safeguard measures