Bituminized Sheathing Paper Roll from United States
Asphalt-treated paper rolls for exterior wall sheathing protection against wind-driven rain. The asphalt treatment makes the paper bituminized, and the roll width exceeds 36 cm, qualifying under this heading.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the paper is treated with asphalt, not other coatings
• Have the roll width and treatment details documented
• Verify if the product meets Canadian building code standards for sheathing