PVI Pre-Vulcanization Inhibitor with Aromatic Accelerator from United States
PVI (pre-vulcanization inhibitor) combined with an aromatic sulfenamide accelerator for storage-stable uncured rubber compounds. The accelerator component drives classification under tariff item 3812.10.00 as a prepared rubber accelerator.
Duty Rate — United States → Canada
0%
Import Tips
• Document the accelerator component clearly to justify classification under this item
• Provide a detailed composition breakdown to CBSA for verification
• Check if the product is subject to any Canadian chemical regulations