Uncolored Closed Woven Roving Glass Fabric 800 gsm from Canada
This is a heavy-weight, closed woven fabric made from uncolored glass fiber rovings, typically used in industrial composite reinforcement for boat hulls and wind turbine blades. It falls under HTS 7019.61.40.60 as a mechanically bonded, closed woven fabric of rovings that is not colored and classified as 'other'. The tight weave structure provides high strength and minimal fiber exposure.
Duty Rate — Canada → United States
17.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Verify mechanical bonding process documentation to distinguish from chemically bonded nonwovens under 7019.40
• Provide weave pattern specs and roving tex size to confirm closed woven classification vs. open fabrics
• Ensure no coloring agents present; test for compliance to avoid reclassification to colored subheadings