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Injection Molding Polystyrene IMP 350 from United States

Injection Molding Polystyrene IMP 350 is a high-flow polystyrene resin in pellet form, with a styrene monomer content exceeding 95% by weight. It is used for precision injection molding and is classified under tariff item 3903.90.00 as 'Other' polymers of styrene in primary forms, being a homopolymer not otherwise specified.

Duty Rate — United States → Canada

0%

Import Tips

• Confirm the product is in primary form (pellets) and that styrene content exceeds 95% by weight

• Provide technical documentation to the CBSA to support classification

• Ensure the product is not a finished article, which would fall under a different chapter