Colored Silica Textile for Furnace Curtains from China
A specialized colored fabric woven from silica filaments exceeding 93% SiO2 content, falling under HTS 7019.72.90.30 for its chemically bonded, closed weave structure. Designed for high-temperature furnace curtains, it withstands temperatures up to 1200°C with superior infrared transparency. The coloring enhances visibility in industrial settings without compromising heat resistance.
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
• Provide end-use statements for industrial applications to support valuation; ensure fabric meets 'chemically bonded' criteria via manufacturing specs; watch for quotas on high-silica imports from Asia