AR-Glass Bulk Fibers from Germany
Alkali-resistant AR-glass fibers in bulk for concrete reinforcement and geotechnical applications. Falls under HTS 7019.90.51.20 as glass fibers in bulk, meeting fused silica inclusion and excluding worked glass per chapter notes. Supplied loose for chopping or mixing.
Duty Rate — Germany → United States
14.3%
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
Import Tips
• Provide alkali solubility certificates; ship in bulk bags only
• Avoid pre-chopping to maintain bulk status
• Confirm no boric oxide content exceeding glass wool limits