Glazed Porcelain Micro Tile from Mexico
Tiny 3x3 cm glazed porcelain tiles with low water absorption (<0.5%), ideal for backsplashes and intricate patterns. Classified under HTS 6907.40.40.00 for small glazed finishing ceramics not exceeding 7 cm square side. Meets porcelain definition via translucency and firing process.
Duty Rate — Mexico → United States
18.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Conduct ASTM C373 water absorption test to prove porcelain status (<0.5% absorption) distinguishing from earthenware
• Include technical specs on glaze type and firing temp in commercial invoice to support 'finishing ceramics' classification
• Watch for misdeclaration as larger tiles; photograph samples showing square enclosure under 7 cm