AR-Glass Bulk Fibers from China
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 — China → United States
41.8%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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