Perforated Load-Bearing Clay Bricks from Mexico
Hollow-core perforated clay bricks fired for enhanced insulation and reduced weight in multi-story buildings. Classified as building bricks under HTS 6904.10.00 due to their fired ceramic makeup and primary load-bearing function. Perforations improve thermal performance.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify perforation details and load ratings in technical data sheets for customs verification
• Ship in palletized bulk to indicate construction-grade, avoiding retail set misclassification