Cryolite Glass Powder for Sanitary Ware Glazes from Canada
Synthetic cryolite-infused glass powder producing matte, acid-resistant glazes for bathroom fixtures. Essential for sanitary porcelain durability, HTS 3207.40.5000 glass powder for ceramics.
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 fluoride content and acid resistance per sanitary standards
• Declare matte finish capability achieved via controlled crystallization
• Distinguish from flux chemicals by glassy powder morphology