Moisture-Resistant Greenboard Drywall from Japan
Gypsum panels with green paper facing designed for high-humidity areas like bathrooms. The moisture resistance comes from the paper treatment, with no other reinforcements, so it qualifies for tariff item 6809.11.00.
Duty Rate — Japan → Canada
6%
Import Tips
• Confirm that the moisture resistance is solely from the paper facing, not from chemical additives in the core
• Provide a sample or technical data sheet to the CBSA if classification is questioned
• Ensure packaging clearly labels the product as paper-faced gypsum board