Colored Glass Wool HVAC Duct Liner Fabric from China
Chemically bonded, colored glass wool fabric for lining HVAC ducts to reduce noise and thermal transmission. Falls under HTS 7019.72.90.60 as other colored chemically bonded closed fabrics meeting glass wool silica specifications. Color coding aids installation.
Duty Rate — China → United States
24.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Submit silica content analysis (≥60%) to confirm glass wool classification per Chapter Note
• Specify duct liner end-use to distinguish from general insulation
• Watch for misclassification as building board under 6808 if rigidified