Heat-Treated Tarred Gravel for Railway Ballast from Japan
Heat-treated tarred gravel and shingle, impregnated with tar for durability and used as railway ballast. Tariff item 2517.30.00 covers tarred macadam, and the heading explicitly includes heat-treated materials, making this product classifiable here.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the heat-treatment process and tar impregnation method for CBSA verification
• Ensure the product is not roasted or calcined, as that would exclude it from Chapter 25
• Provide end-use evidence (railway ballast) to support classification under this item