Silicone Coated Release Liner Paperboard from Canada
150 g/m² paperboard with cured silicone release coating, sheets >36x15 cm for adhesive label backings. HTS 4811.90.80.50 for 'other' coated paperboard not kraft types. Silicone allows clean label removal.
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
• Test silicone curing; uncured may classify as 3407.00 petroleum product
• Confirm total weight >30 g/m²; lighter goes to 4811.90.70
• Specify 'liner paperboard' not 'glassine' (4811.90.45)