Flame-Retardant Polyethylene Resin from Mexico
Flame-retardant polyethylene resin is compounded with halogen-free flame retardants at less than 3% for wire insulation. The additives constitute a chemical modification, directing classification to the 'Other' tariff item under the ethylene polymers heading.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure flame retardant additives are below the threshold that would change the product's essential character
• Provide formulation details to the CBSA to support classification
• Verify the product is in primary form as per chapter note 6