Colored Laminated Silica Cloth for Kiln Seals from Japan
This coated, plain weave silica filament fabric (>93% silica) is mechanically bonded and colored for use in high-temperature kiln door seals and expansion joints. It qualifies for HTS 7019.64.90.30 as a closed woven, laminated fabric designed for thermal barrier applications in ceramics and glass manufacturing. The lamination provides flexibility and sealing properties under extreme heat.
Duty Rate — Japan → United States
17%
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
• Include material safety data sheets confirming non-asbestos composition and high silica purity
• Document lamination process details to prevent classification as simple woven fabric
• Be prepared for fiber content verification; slight impurities can trigger reclassification