Fine Ground Quartz Glass Powder from China
Fine ground quartz glass powder is ultra-fine powder from synthetic quartz glass, pulverized for precision ceramic coatings and glass frits. It is classified under tariff item 3207.40.00 as ground glass for the glass industry, and is not excluded as a separate chemical compound per chapter notes.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is not a chemically defined compound, as those are excluded from Chapter 32
• Provide documentation showing it is glass, not silica
• Verify the end-use to confirm it is for ceramic or glass manufacturing