Asphalt Flux Residue from Japan
Asphalt flux residue is the heavy unrefined bottoms from vacuum distillation towers, used as feedstock for asphalt fluxing. Derived from petroleum oils or bituminous minerals, it is not a separate chemically defined compound. It falls under tariff item 2713.90.00 as other residues of petroleum oils, before any fluxing or blending.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the residue is not blended with fluxing agents, as that may change classification
• Provide viscosity and distillation data to support the residue status
• Ensure the product is not classified as petroleum bitumen under 2713.20.00, which has different duty rates