NBR Rubber Compound with Carbon Black from China
Nitrile butadiene rubber (NBR) compound mixed with carbon black for enhanced strength and abrasion resistance, supplied in primary forms like bales or granules. The product is unvulcanized and intended for further processing. It is classified here as compounded rubber with carbon black in a primary form.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the NBR compound is unvulcanized and in a primary form (bales or granules)
• Provide a technical datasheet confirming carbon black content and absence of vulcanizing agents
• Be prepared to demonstrate that the product is not a masterbatch of heading 40.02