Foam Backed Aluminum Foil Facing from United States
A polyethylene foam sheet faced with aluminum foil, used as a vapor barrier and reflective insulation in HVAC duct systems. The aluminum foil layer is less than 0.2 mm thick, and the foam backing supports the foil, placing it under backed aluminum foil.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the aluminum foil thickness is under 0.2 mm and the foam backing is not the primary material
• If the product is sold as insulation, check whether it meets Canadian building code standards for vapor barriers
• Keep a sample or specification sheet ready for CBSA officers to verify the foil layer