Non-Colored Coated Glass Woven Mat for Roofing from Canada
Mechanically bonded plain weave glass fabric, laminated for roofing underlayment and reinforcement. HTS 7019.64.40 specifies this uncolored, closed woven coated type. Enhances asphalt shingle durability.
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
• Width and roll specs prevent narrow fabric reclass
• Confirm no mineral wool content per Chapter 70 note to avoid 6806