Natural Rubber Foam Weatherstripping Roll from Canada
Rolled sheets of cellular vulcanized natural rubber used for door/window weatherstripping. HTS 4008.19.4000 as strip/sheet of cellular natural rubber supplied in bulk rectangular form.
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
• Classify as sheets even when rolled if capable of being laid flat in rectangular shape
• Ensure no adhesive backing applied, which could shift to 4016 as articles
• Document foam density to confirm 'cellular' status per Chapter 40 notes