Seed Latex SBR for Polymer Modification from Mexico
Low-solids seed SBR latex used as a nucleating agent in custom polymerizations, in pure primary form. It qualifies under tariff item 4002.11.00 as a synthetic rubber dispersion with essential character per Chapter Note 5(B).
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the latex contains only permitted additives such as emulsifiers or stabilizers in trace amounts
• Clearly describe the product as 'seed latex' for polymer modification on customs documents
• If the latex is diluted with water, ensure it still meets the definition of primary form