Natural Cork Insulation Sheets from China
Natural cork insulation sheets are flexible sheets of natural cork used for thermal and acoustic insulation in walls or machinery. They fall under tariff item 4503.90.00 as other industrial cork articles, being a sustainable building material. The chapter's legal notes do not exclude these, as they are not footwear, headgear, or Chapter 95 articles.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the sheets are made of natural cork and not agglomerated cork with binders, which would change the classification
• Provide technical data on thermal and acoustic properties to the CBSA if requested
• Check if the insulation meets Canadian building codes and standards for importation