Polyurethane Dispersion Retanning Agent from Canada
Anionic polyurethane dispersion enhances leather grain strength during wet-end retanning. Synthetic organic tanning preparation under HTS 3202.90.50.00.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Solid content (30-40%) and viscosity specifications required
• Freeze-thaw stability testing for transport
• Leather penetration vs coating application documentation