IIR Rubber Solution for Butyl Tubes from Japan
Isobutylene-isoprene rubber (IIR) solution, compounded with stabilizers and other additives, in an unvulcanized primary form for inner tube manufacturing. This solution falls under tariff item 4005.20.00, which covers solutions and dispersions of compounded rubber other than those of subheading 4005.10.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the solution is not prevulcanized and that any added substances are limited to those allowed under chapter note 5, such as emulsifiers or stabilizers
• Keep records of the compounding ingredients to show the CBSA that the product is not a raw rubber of heading 40.01 or 40.02
• If the solution contains organic solvents, follow Canadian transportation and labeling regulations