Roofing Bitumen Shingles Grade from Japan
High-grade petroleum bitumen formulated for manufacturing asphalt roofing shingles, classified under tariff item 2713.20.00 as a residue of petroleum oils. It provides waterproofing and durability in built-up roofing systems.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the bitumen is not oxidized or blended with other materials; oxidized bitumen may fall under heading 27.13 but with different subheadings
• Provide a datasheet showing the softening point and penetration
• Ensure the product meets Canadian roofing material standards