Aromatic Polysulfide Thermoset Pellets from China
Aromatic polysulfide thermoset pellets, a thermosetting resin in primary form for seals and gaskets. Offers excellent chemical and ozone resistance due to its aromatic polysulfide structure. Classified under tariff item 3911.90.00 as an 'other' product specified in Note 3 to Chapter 39, not elsewhere specified or included.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the pellets are in primary form and not fabricated into finished articles, which would fall under other headings
• Provide technical data on the polysulfide polymer structure to support classification
• Check if the product is subject to any Canadian chemical control regulations