Synthetic Cryolite for Ceramics from Canada
Fine-ground synthetic cryolite (sodium hexafluoroaluminate) used as a flux in porcelain and enamel production to lower firing temperatures. HTS 2826.30.00.00 applies to this chemically defined complex fluorine salt. It provides opacity and durability in glazes.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Confirm particle size specs in COA for end-use verification; dust masks required for handling per OSHA
• Pitfall: retail packs may trigger consumer product labeling under CPSC