Kiln Lining Silica Woven Fabric from Canada
Woven silica fabric for kiln linings made from >93% silica filaments, plain weave, uncolored. HTS 7019.63.40.30 covers this specific high-purity mechanically bonded glass fabric category. Provides thermal protection up to 1650°C.
Duty Rate — Canada → United States
17.3%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Use accredited lab silica content certificates; declare exact weave construction; pitfall is classifying as asbestos substitute which has different regs