Aerospace Grade Silica Woven Roving Fabric from Canada
Closed, uncolored fabric of >93% silica filaments mechanically bonded rovings, HTS 7019.62.40.30, engineered for lightweight thermal protection in spacecraft re-entry systems.
Duty Rate — Canada → United States
17.3%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Comply with ITAR if dual-use; note aerospace end-use in entry docs
• Specify 'filament with silica >93%' to match exact statistical reporting code 622