Heat Shrink Tunnel for Packaging Lines from Canada
A conveyorized heat tunnel that applies controlled hot air to shrink polyethylene or polyolefin film wrapped around products like boxes or pallets. Classified under HTS 8422.40.91.60 as other packing machinery specifically for shrink film application in industrial packaging operations.
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
• Verify machine specifications confirm shrink film capability; customs may require technical datasheets distinguishing from general heat tunnels
• Include FDA compliance documentation if used for food packaging to avoid delays