Triple Wall Corrugated Heavy Duty Sheets from Canada
Triple wall corrugated paperboard sheets with three fluted layers for industrial crates and pallets. Under HTS 4808.10.00.00 as heavy-strength corrugated sheets. Handles loads over 5,000 lbs.
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
• Provide edge crush test (ECT) results ≥110 lbs/inch for verification
• Ship in flat sheets; assembled pallets classify differently
• Ensure no metal reinforcements, or it becomes composite under Chapter 39/48