Industrial Furnace Silica Curtain Material from Japan
Plain weave, uncolored silica filament fabric (>93% silica) for industrial furnace curtains. HTS 7019.63.40.30 classification based on high silica content and mechanically bonded plain weave construction without lamination.
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
• Confirm no absorbent/reflecting layers per chapter notes; detailed construction drawings help customs; watch for re-classification as safety apparel