Porous Unglazed Quarry Tiles from Canada
Durable unglazed quarry tiles crafted from natural clay, fired to achieve water absorption over 10%, commonly used for heavy-duty flooring in garages or patios. Classified in 6907.23.10.51 due to their unglazed finish and high porosity distinguishing them from finer ceramic tiles.
Duty Rate — Canada → United States
20%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include manufacturer specs confirming unglazed surface and high absorption; customs may test samples on entry
• Avoid common pitfall of incomplete firing documentation—prove post-shaping firing above room temp per Chapter 69
• Label as paving/hearth tiles if applicable; generic 'ceramic tile' declarations risk scrutiny