Feldspar-Nepheline Syenite Blend from United States
A natural blend of nepheline syenite and feldspar, with a dominant nepheline syenite content (30-70% nepheline), used in sanitaryware and electrical porcelain production. The product is in a crude or physically processed state, consistent with Chapter 25 notes, and is classified under this tariff item due to its primary nepheline syenite characteristics.
Duty Rate — United States → Canada
Import Tips
• Ensure the blend's nepheline content is clearly documented to confirm classification under 2529.30.00, as blends with higher feldspar content may fall under other headings
• Provide a certificate of origin if claiming preferential tariff treatment under a free trade agreement
• Verify that the product has not been mixed with additives that could alter its classification