Pellet Binder Lignin Sulfonate from United States
Spray-dried sodium lignosulfonate derived from hardwood sulfite pulp, used as a binder in wood, feed, and fertilizer pellets during extrusion. This concentrated form of wood pulp manufacturing residual is covered by tariff item 3804.00.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is solely derived from sulfite pulping and does not contain other binding agents
• Keep records of the spray-drying process to show it remains a residual lye product
• Check if the end-use as a feed binder triggers any CFIA requirements