Unglazed Porcelain Hearth Tiles 6x6 from Mexico
6x6 inch square unglazed porcelain tiles designed for fireplace surrounds and hearths, featuring ≤0.5% water absorption after firing. Classified in 6907.21.10 for unglazed low-absorption ceramic hearth tiles per Chapter 69 definitions. Heat-resistant properties from high firing temperatures.
Duty Rate — Mexico → United States
20%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Certify heat resistance and firing >800°C to distinguish from non-fired articles excluded from Chapter 69
• Provide absorption test data; declare hearth vs general wall use accurately