Nepheline Syenite Ceramic Flux from Canada
Pre-crushed nepheline syenite (100-325 mesh) formulated for tile body and glaze fluxing in ceramic manufacturing. HTS 2529.30.00 covers this essential raw material before formulation mixing. Consistent fusion properties ensure uniform firing results.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify mesh size and alkali solubility specs matching industry standards
• Avoid moisture-proof bags that suggest chemical treatment
• Cross-reference with feldspar imports for consistent supply chain classification