Butadiene Rubber Powder from Canada
Fine powder form of BR for rubber compounding and asphalt modification. Primary form under HTS 4002.20.00.00 as synthetic rubber powder, meeting Chapter 40 purity requirements.
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
• Particle size analysis required to confirm powder vs. granules distinction
• Avoid bulk packaging that suggests plates/sheets (4008) by using bags only
• Certify no plasticizers/extenders beyond mineral oil for oil-extended BR