Sponge Rubber HVAC Duct Seal Profile from Mexico
Cellular rubber profiles for sealing HVAC duct joints, featuring bulb and fin design. Falls under 4008.19.60.00 as profile shapes of other cellular vulcanized rubber.
Duty Rate — Mexico → United States
13.3%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify compliance with no excluded additives per notes to headings 4001-4008
• Use photos and specs to show profile extrusion process
• Prevent reclassification by importing uncut lengths over 5m typically