Basalt Fiber Continuous Roving from Japan
Continuous basalt fiber roving derived from melted basalt rock, used in high-temperature composites. Treated as glass fibers under Chapter 70 notes, which include fused silica-based fibers. Falls under tariff item 7019.90.00 as other glass fiber articles.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide documentation showing the silica content and origin of the basalt to confirm classification as glass fiber
• Ensure the roving is not sized for textile use, as that may change classification
• Check if the product qualifies for any free trade agreements that reduce duty