Ceramic Tile Glass Granules from Canada
Granulated glass powder optimized for inclusion in ceramic tile bodies to enhance vitrification and surface quality. Processed into uniform granules for even mixing, under HTS 3207.40.5000 as glass for ceramic industry.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify granule size distribution (0.1-1mm) suitable for tile body mixing, not surface glazing
• Provide melt point verification (800-1200°C) confirming ceramic firing compatibility
• Watch for misdeclaration as tile frit; granules for body flux differ from glaze frit