Kiln Car Shelf Liner Glass Fabric from Mexico
High-silica chemically bonded open glass fabric for lining ceramic kiln cars and shelves. Falls under HTS 7019.73.90 for other open chemically bonded glass fabrics. Open weave resists molten glass while permitting heat circulation.
Duty Rate — Mexico → United States
16%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• SiO2 content certification (>72%) proves high-temperature qualification
• Specify shrinkage <3% at 1000°C for classification support
• Cut-to-size liners risk 7019.90 article classification