NOBS-60 Pre-Dispersed MBTS Accelerator from Mexico
NOBS-60 is a 60% dispersion of 2,2'-dithiobisbenzothiazole on a polymer carrier for even distribution in rubber mixes. Despite the dispersion, the active ingredient's benzothiazole structure qualifies it under this tariff item, provided the carrier does not render it particularly suitable for specific use.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the dispersion does not contain additives that would make the product particularly suitable for a specific use, which could change classification
• Provide the composition and percentage of active ingredient to CBSA
• Check if the polymer carrier affects the classification under Chapter 29 notes