Unvulcanized NBR/PVC Blend Sheets from United States
Unvulcanized NBR/PVC blend sheets, compounded with plasticizers and curing agents, are rectangular sheets that retain rubber character. They are not vulcanized and are in primary form as sheets, falling under this tariff item for compounded rubber.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the blend retains rubber character and is compounded with additives, as mixtures of synthetic rubber and plastics may fall under heading 4005 if they meet the synthetic rubber definition
• Provide technical data showing the vulcanization properties
• Ensure the sheets are rectangular and unvulcanized