NR-Buna Rubber Crumb Blend from Japan
A crumb mixture of natural rubber and buna (SBR) rubber, used for mat production. The crumbs are a primary bulk form under chapter note 3, and the mixture of natural and synthetic rubber falls under tariff item 4002.80.00, with only minimal permitted additives.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the crumbs contain no fillers or reinforcing agents, as these would change classification to heading 40.05
• Document the natural and synthetic rubber proportions to support the mixture claim
• Ensure the product is not mixed with textile fibres, which would fall under Section XI