Pressure-Treated Pine Shingles from Japan
Southern yellow pine shingles treated with micronized copper azole (MCA) for rot and insect resistance, sawn to uniform dimensions. These shingles are commonly used for exterior siding in humid climates. They fall under tariff item 4418.50.00 as wood shingles.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the treatment chemicals comply with Canadian environmental regulations
• Provide a certificate of treatment from the manufacturer
• Declare the shingles as treated wood to avoid confusion with untreated products