K2SiF6 Flux for Ceramics from Germany
Potassium fluorosilicate flux powder enhances opacity in ceramic glazes and enamels. Classified in HTS 2826.90.1000 for potassium fluorosilicates, distinct from glass frits excluded by chapter notes.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify particle size distribution in docs; ventilate to control fluoride dust exposure; verify non-luminophore use