Prevulcanized NBR Latex for Adhesives from Canada
Prevulcanized NBR latex dispersion designed for water-based adhesive formulations in footwear and automotive bonding. Classified under 4002.51.00.00 as it retains essential character as synthetic rubber latex in primary liquid form per chapter notes, without prohibited compounding.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include technical data sheets proving no vulcanizing accelerators or extenders beyond note allowances
• Label containers clearly as 'NBR Latex - Primary Form' to prevent confusion with finished adhesives
• Monitor total solids content; high concentrations may trigger scrutiny for compounded status