Opacifier Glass Powder from Mexico
Opacifier glass powder is pulverized glass for ceramic opacifiers, used to create opacity in glazes and enamels. It falls under tariff item 3207.40.00 as glass in powder form, not a prepared pigment, and is not excluded by Chapter Note 1.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the powder is plain glass, not a prepared opacifier with additives, which would fall under 3207.10.00
• Provide a product data sheet to the CBSA
• Keep records of the glass composition for verification