Unvulcanized SBR Rubber Strips from Mexico
Unvulcanized styrene-butadiene rubber (SBR) strips, compounded with carbon black and curing agents, are narrow rectangular strips for tire manufacturing or conveyor belting base. They are in primary form as strips, unvulcanized, and fall under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the strips are compounded with additives, as raw SBR falls under heading 4002
• Provide technical documentation showing the compounding and unvulcanized state
• Verify the strips are rectangular and not vulcanized, as vulcanized strips fall under heading 4008