Porous Hollow Ceramic Thermal Bricks from China
Fired ceramic hollow bricks with engineered porosity for optimal heat insulation in cavity wall systems. The porous structure enhances thermal performance, and the product is fired after shaping. It is classified under tariff item 6904.10.00 as a building brick.
Duty Rate — China → Canada
PGA flags (1)Show detailsHide detailsHCConsumer Products SafetyMay be required
- HC
Consumer Products Safety · May be required
May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37). Matching criteria: Equal To 6904100000; Equal To 6904100000. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the firing temperature exceeds 800°C to meet Chapter 69 requirements
• If the bricks are used in cavity walls, verify they meet Canadian building codes for insulation
• Provide the CBSA with the product's porosity and thermal conductivity data