Silicone-Lined Bite Guards from Canada
Dual-layer bite guards with soft silicone lining over rigid plastic base for TMJ disorder treatment. Predominantly plastic construction qualifies for HTS 9021.29.40.00 as orthopedic dental appliances. Relieves jaw joint stress and muscle tension.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide layer thickness specifications (soft 1.5mm, hard 2mm)
• Include Shore A hardness ratings for both materials
• Document centric relation bite registration requirements