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7019.61.90.30/High-Purity Silica Fabric for Kiln Seals/Canada

High-Purity Silica Fabric for Kiln Seals from Canada

Specialized colored woven silica filament fabric with >93% silica, used for gaskets and seals in high-temperature kilns. It qualifies for HTS 7019.61.90.30 as a mechanically bonded, closed woven roving fabric meeting the silica purity and coloration criteria. Provides superior thermal barrier properties.

Duty Rate — Canada → United States

17%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Include chemical composition analysis in entry docs; ensure 'silica filament fabric' description matches statistical suffix 622

• Avoid pitfall: confusing with fiberglass leading to wrong chapter

High-Purity Silica Fabric for Kiln Seals from Canada — Import Duty Rate | HTS 7019.61.90.30