Coal Tar Coated Paperboard Roll for Pipelines from Canada
Wide rolls (1.5m) of paperboard coated with coal tar for pipeline joint wrapping and corrosion protection. Classified HTS 4811.10.11.00 as tarred paperboard rolls >15 cm.
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
• Pipeline industry standards (AWWA) certification aids classification
• Specify coal tar vs petroleum bitumen content
• Avoid confusion with plastic pipeline tapes in 3919