Glass Wool Bonded Roofing Underlayment Strip from Germany
Narrow strips of chemically bonded glass wool fabric ≤30 cm wide for use as roofing underlayment to block moisture. This closed fabric falls under tariff item 7019.72.00, provided the glass wool meets the silica content requirements of chapter note 4.
Duty Rate — Germany → Canada
0%
Import Tips
• Verify the glass wool meets the silica content criteria in chapter note 4 (≥60% SiO2 or specific alkaline/boric oxide content)
• Ensure the fabric is chemically bonded and closed
• Provide CBSA with the chemical composition