Colored Silica Textile for Furnace Curtains from Canada
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 — Canada → United States
17%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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