Copper Azole Treated Hemlock Piles from Japan
Hemlock wood piles treated with copper azole preservative, in the rough state, for dock or bridge construction. The preservative treatment protects against decay and marine organisms, while the wood remains unprocessed beyond stripping bark or rough squaring. Classified under tariff item 4403.11.00 as coniferous wood in the rough, treated with preservatives.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the piles are in the rough state (not sawn, planed, or otherwise shaped) to qualify for this tariff item
• Have documentation of the copper azole treatment and species (Hemlock) ready for CBSA inspection
• Verify whether the preservative meets Canadian standards for treated wood products