Cryolite Glass Powder for Sanitary Ware Glazes from Mexico
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 — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
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