Zinc Dibenzyldithiocarbamate (ZBPD) from United States
Zinc dibenzyldithiocarbamate (ZBPD) is a delayed-action accelerator for rubber compounding, effective in low-sulfur systems. It is classified under tariff item 2930.20.00 as a dithiocarbamate, consistent with Chapter 29 rules for organo-sulphur compounds.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is the pure chemical, not a rubber masterbatch
• Ensure the compound meets Chapter 29 purity standards
• Declare the end-use in low-sulfur rubber systems to support classification