Silica Roving Closed Weave Fabric from China
A closed fabric woven from rovings of silica filaments exceeding 93% silica, mechanically bonded for structural integrity. It is used in thermal insulation for industrial furnaces due to its high melting point and resistance to extreme temperatures. This product falls under tariff item 7019.62.00 as a closed fabric of rovings.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the silica content is above 93% and the fabric is uncolored to avoid reclassification
• Provide technical datasheets to the CBSA for verification
• Ensure the fabric is mechanically bonded, as this is a key criterion for this tariff item