Bitumen Impregnated Low-Weight Partition Board from United States
Bitumen-impregnated low-weight partition board, a light medium-density fiberboard with density exceeding 0.35 but not exceeding 0.5 g/cm³, is treated with bitumen for fire resistance and humidity protection. This board is not mechanically worked or surface-covered, fitting tariff item 4411.94.00. It is used for interior partitions.
Duty Rate — United States → Canada
0%
Import Tips
• Document the density and bitumen treatment to support the tariff classification
• Ensure the board is not surface-covered or mechanically worked, as this could change the classification
• Check if the product meets Canadian fire safety standards for interior partitions