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
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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