Self-Healing Elastomeric Polyurethane Resin from Canada
Advanced self-healing elastomeric polyurethane resin in primary form, with microcapsule technology (<2% add'l), for durable coatings. Base polyurethane >95% meets strict subheading note criteria for 3909.50.10.00.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Prove self-healing via microcapsules doesn't chemically modify base polymer per note (a)(3)
• Patent/IP docs helpful but technical polymer analysis determinative
• Applied coatings may classify 3208+ or 3929 articles