Polyethylene Acetabular Liner from Mexico
Polyethylene acetabular liner, an ultra-high molecular weight polyethylene (UHMWPE) insert that lines the metal acetabular shell in hip replacements, providing a low-friction bearing surface against the femoral head. Vitamin E stabilized for reduced wear, this liner is a critical component of an artificial hip joint. It is classified under tariff item 9021.31.00 as part of an artificial joint.
Duty Rate — Mexico → Canada
Import Tips
• Document the liner as a component of an artificial hip joint system, not as a standalone plastic article, to ensure correct tariff classification
• Verify that the UHMWPE material meets Canadian medical device standards and provide certificates if requested
• Include the intended surgical use and compatibility with specific hip implant systems in the import documentation