Fire-Rated Type X Gypsum Board from United States
Paper-faced gypsum boards with special core additives for 1-hour fire resistance, used in multi-family housing. The fire rating is achieved through the plaster composition, and the only reinforcement is paper, so it falls under tariff item 6809.11.00.
Duty Rate — United States → Canada
6%
Import Tips
• Have certification documents ready to prove the fire-resistance rating, as this may affect classification
• Ensure the paper facing is the only reinforcement material
• Check with the CBSA if any provincial building code requirements impact importation