Insulated Concrete Form (ICF) Blocks from Germany
Insulated concrete form (ICF) blocks combine expanded polystyrene cores with concrete-receiving shells, designed to be filled with concrete on-site for wall construction. When imported as preformed concrete building blocks, they are classifiable under tariff item 6810.11.00.
Duty Rate — Germany → Canada
3%
Import Tips
• Ensure the blocks are classified as concrete building blocks, not as plastic insulation
• Provide a composition breakdown to show the concrete shell is primary
• Verify compliance with Canadian building codes for ICF systems