Industrial Unbleached Kraft Board 400 gsm from China
Industrial unbleached kraft paperboard sheets weighing 400 g/m², produced via the sulfate process. Uncoated and unbleached, these sheets are used for machinery padding and heavy packaging, offering high strength without coating. This product is classified under tariff item 4804.51.00 as unbleached kraft paperboard weighing 225 g/m² or more.
Duty Rate — China → Canada
0%
Import Tips
• Verify the sheets are rectangular with one side exceeding 43 cm and the other exceeding 56 cm to qualify as 'not converted' if applicable
• Keep documentation of the sulfate process and fiber content for CBSA
• If the sheets are cut to smaller sizes, they may be classified elsewhere, so confirm dimensions before importing