USG Securock Glass Mineral Wool Insulation from Germany
Fire-resistant glass mineral wool boards used for shaft walls and plenums, tested to ASTM E84 standards. The boards provide thermal and acoustic insulation in commercial construction. They fall under this tariff item as articles of glass wool.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the glass wool meets the silica content requirements of Chapter 70 note 4
• Have ASTM E84 test results and product specifications ready for CBSA verification
• Check if the boards are classified as mineral wool under heading 68.06 instead