Cellular Rubber Floor Underlayment Sheet from Canada
Thick vulcanized natural rubber cellular sheets for flooring underlayment. HTS 4008.19.4000 classification for cellular NR plates in bulk rectangular form.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• No surface treatments beyond identification; textured surfaces may go to 4008.91
• Confirm cellular via cross-section analysis
• Avoid packaging suggesting retail sale