Antifoam Agent for Leather Processing from United States
A silicone-based defoamer preventing foam buildup in leather tanning drums and finishing operations. It is classified under tariff item 3809.93.00 as a leather industry process aid.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a process aid, not a separate chemical compound
• Verify the product is specifically for leather industry use