Vulcanized Fiber Abrasive Backing Sheets from China
Non-reinforced vulcanized fiber sheets used as backing for bonded abrasives and sanding discs. Vulcanized fiber is a cellulose derivative processed with zinc chloride, giving it exceptional tear strength for high-speed applications. These sheets are in primary plate/sheet form and are not reinforced or combined with other materials.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the sheets are not reinforced or laminated, as that would change classification
• Declare the thickness and cellulose derivative composition accurately to avoid CBSA reclassification
• Keep supplier documentation on the vulcanization process