N115 Furnace Carbon Black from Canada
N115 is an ASTM high reinforcing furnace black for tire treads requiring maximum abrasion resistance. Falls under HTS 2803.00.0010 as pure carbon black with CTAB surface area 30-40 m²/g. Provides wet skid resistance and durability.
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
• Tire industry standard specs via ISO 1124
• Structure index via DBP confirms reinforcing grade