Hexamethylenediamine Epoxy Adduct from China
Hexamethylenediamine Epoxy Adduct is a reaction product of hexamethylenediamine with epoxy resin, used as a curing agent. It retains polyamine character and is classified under tariff item 2921.22.00 as a salt of hexamethylenediamine.
Duty Rate — China → Canada
0%
Import Tips
• Verify the product retains polyamine character for classification
• Provide the viscosity and chemical composition
• Ensure the product is stable during transport