Fireclay Refractory Tile from Japan
Fireclay refractory tiles are fired high-alumina clay tiles for boiler walls and incinerator floors, providing good abrasion resistance. They are constructional elements in high-heat environments. HTS 6902.90.50.20 covers these as other refractory ceramic tiles.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Certify clay essential ingredient and firing process to meet Chapter 69 definitions
• Ensure tiles <3.2cm thick if marketed as such, per US notes on tiles
• Prevent misclassification as flooring tiles (6907) by specifying refractory end-use