Silica Filament Textile for Foundry Molds from Japan
Mechanically bonded woven fabric of rovings with >93% silica content, used in foundry mold linings. HTS 7019.61.40.30 for its closed weave and high-silica spec. Resists molten metal splash and extreme temperatures.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify 'closed woven of rovings' in commercial docs to match hierarchy
• Batch test silica content if from multiple suppliers
• Avoid describing as 'coated' to prevent Chapter 59 shift