C-Glass Plain Weave Fabric for Chemical Tank Liners from Canada
Corrosion-resistant C-glass fibers woven into plain weave, mechanically bonded fabric without coating for chemical storage tank liners. Falls under HTS 7019.63.40.60 as other uncolored, non-coated closed weave glass fiber fabrics. Used in harsh chemical environments.
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
• Provide compositional analysis confirming C-glass (high boron content) vs E-glass for proper description
• Ensure documentation shows mechanical bonding only, no chemical binders that could imply different heading