Silicone-Lined Bite Guards from United States
Dual-layer bite guards with soft silicone lining over a rigid plastic base for TMJ disorder treatment. These are dental fittings relieving jaw joint stress, classified under tariff item 9021.29.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the bite guards are classified as dental fittings, not as general plastic goods
• Provide evidence of dental use for customs
• Verify if a medical device license is required for TMJ appliances