Chlorobutyl Rubber Scrap-Free Crumbs from Japan
Processed chlorobutyl rubber (CIIR) crumbs from calendaring, usable as a primary input without waste status. These crumbs are in bulk form and uncompounded, falling under tariff item 4002.39.00 as 'other' halo-isobutene-isoprene rubber.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the crumbs are not classified as waste under Chapter 40 Note 6; they must be definitely usable as a raw material
• Provide evidence of the manufacturing process to show they are not scrap
• Declare the product as 'CIIR crumbs' and specify the halogenation type