Basalt-Impregnated Glass Fiber Bulk from Germany
Hybrid glass fibers blended with basalt in bulk form for fire-resistant composites. Still classified as glass fibers in bulk under HTS 7019.90.51.20 if predominant glass composition. Excludes worked processing like cutting to shape per chapter notes.
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
• Prove primary glass composition >50%; document blend ratios
• Ship uncompressed to maintain bulk status
• Test for reflecting layers that could invoke chapter note (c)