Silica Filament Plain Weave for Thermal Blankets from Canada
High-silica (93%+) colored filament fabric, plain weave and mechanically bonded per HTS 7019.63.90.30, tailored for flexible thermal insulation blankets in high-heat zones.
Duty Rate — Canada → United States
17%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify filament diameter and weave density for duty accuracy; use ISF filings early for roll shipments; inspect for unintended coatings that could reclassify