High-Purity Silica Filament Woven Fabric from United States
A mechanically bonded woven fabric made from silica filaments with over 93% silica content, classified under tariff item 7019.62.00 as a closed fabric of rovings not colored. It is designed for high-temperature applications such as furnace insulation and thermal barriers. The high silica content provides superior heat resistance.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the silica content exceeds 93% and the product is mechanically bonded to support classification under 7019.62.00
• Ensure the product is declared as uncolored and not woven
• For high-temperature applications, provide a technical datasheet showing thermal resistance properties