Furnace Black Carbon Black from Japan
Furnace black is a type of carbon black produced in a furnace by partial combustion of hydrocarbons, resulting in fine particulate carbon with high surface area. It falls under HTS 2803.00.00 as a form of carbon black not elsewhere specified, used primarily as a reinforcing filler in rubber products like tires.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Verify purity and particle size specifications in documentation to confirm classification under 2803.00.00 and avoid reclassification as a pigment
• Provide certificates of analysis showing carbon content >99% to prevent customs disputes
• Ensure proper hazardous material labeling if shipped in bulk, as fine powders pose dust explosion risks