Silica Woven Fabric for High-Temperature Insulation from China
Woven fabric from high-silica glass fibers for high-temperature insulation in aerospace, capable of withstanding up to 1100°C. The woven construction provides thermal barrier properties while maintaining flexibility. This product falls under tariff item 7019.90.00 as an article of glass fibers, with fused silica included per chapter note.
Duty Rate — China → Canada
0%
Import Tips
• Classify as woven glass fiber fabric under 7019.90.00; provide a temperature rating and silica content certificate
• Verify the fabric meets Canadian aerospace safety standards
• Consider duty relief for high-tech materials