Perforated Load-Bearing Clay Bricks from Japan
Hollow-core perforated clay bricks fired for enhanced insulation and reduced weight in multi-story buildings. These are classified as building bricks under tariff item 6904.10.00 due to their fired ceramic makeup and primary load-bearing function. The perforations do not change the tariff classification at the 8-digit level.
Duty Rate — Japan → Canada
3%
Import Tips
• Declare the percentage of void area to CBSA, as this may affect the statistical suffix
• Ensure the bricks are fired above 800°C and provide kiln records
• Verify they are not refractory bricks (heading 6902) if used in high-heat applications