Bitumen Waterproofing Membrane from Canada
Self-adhesive sheets of petroleum bitumen reinforced with fiberglass for basement and foundation waterproofing. Falls under HTS 6807.90.00 as an article of asphalt or similar material, used in construction for moisture barriers.
Duty Rate — Canada → United States
12.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include technical datasheets showing bitumen as the principal material to prevent shifts to Chapter 39 plastics
• Comply with EPA VOC limits for asphalt products; declare emissions data on entry