Petroleum Bitumen Damp-Proof Course Roll from Canada
Heavy-duty rolls of petroleum bitumen sheeting used as damp-proof courses in masonry walls to prevent rising moisture. Falls under HTS 6807.10.00.00 for its composition as a rolled article primarily of petroleum bitumen for construction.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm thickness meets building code minimums; include MSDS for bitumen hazards; avoid bulk packaging that could imply Chapter 27 classification