PU Foam Production Scrap from United States
PU foam production scrap consists of irregular off-cuts, trimmings, or ground material generated during the manufacture of polyurethane foam products. The scrap is classified under tariff item 3915.90.00 as 'other plastics' because polyurethane is not specifically named elsewhere in heading 3915, and the material does not meet the purity thresholds for a specific subheading. It is commonly recycled into carpet underlay, acoustic panels, or bonded foam products.
Duty Rate — United States → Canada
Import Tips
• Confirm the scrap is free from adhesives, fabrics, or other contaminants that could trigger classification elsewhere
• Maintain records showing the polyurethane composition and that the material is waste, not a finished article
• Be aware that some provinces regulate the import of foam waste for recycling; check with provincial environmental authorities