Foamglass Ceramic Insulating Brick from China
A solid brick made from cellular glass (foamglass) that is fired into a durable, heat-insulating ceramic form for foundation walls and roof insulation. The product is shaped and fired, meeting the ceramic definition in Chapter 69. 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
• Verify that the foamglass bricks are fired after shaping and not merely cured, as Chapter 69 excludes articles heated below 800°C
• Confirm the product is not classified as glass under Chapter 70, which may have different duty rates
• Include a detailed product description on the commercial invoice to support classification