Firestop Mineral Wool from China
Loose-fill mineral wool packed in bulk for firestopping penetrations in walls and floors. The product is unprocessed mineral wool in bulk form, used for heat-insulating applications, qualifying under tariff item 6806.10.00.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the mineral wool is not pre-formed into firestop pillows or putty, which would be finished articles
• Provide fire-testing documentation if the product is marketed for firestopping, as CBSA may verify end-use
• Ensure the bulk packaging is clearly labeled for customs inspection