Tin Oxide Prepared Opacifier from Japan
A dispersed tin oxide preparation that provides opacity in high-fire ceramic glazes, commonly used for sanitaryware. It remains stable at cone 10 temperatures. HTS 3207.10.00.00 covers this as a prepared opacifier for enameling.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain technical data sheets proving it's prepared for ceramic opacity, not paint dispersion
• Comply with REACH regulations for tin compounds; include toxicity data in import docs