Polycarbonate Dental Splint
Rigid polycarbonate fracture splint for stabilizing dental trauma or jaw injuries, custom-fitted for patients. Classified in HTS 9021.29.40.00 as plastic orthopedic dental appliance per Chapter 90 notes for fracture appliances. Used to support healing of dental structures.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If generic plastic mouthguards not medically prescribed
Non-orthopedic protective mouthguards classify as other plastic articles.
If constructed from medical-grade silicone rubber
Rubber-based dental appliances fall under heading 4010, not plastics.
If components for dental practitioner fabrication
Unfinished splint blanks for professional customization classify as dental instrument parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit clinical usage instructions and patient fitting protocols to customs
• Ensure packaging prevents contamination; include barrier sterilization pouches
• Document as 'prescription-only fracture appliance' to distinguish from sports mouthguards
Related Products under HTS 9021.29.40.00
Acrylic Denture Base
A removable partial denture base made from heat-cured acrylic resin, designed to replace missing teeth and restore oral function. Classified under HTS 9021.29.40.00 as a dental fitting of plastics used to compensate for dental defects or disabilities. It conforms to orthopedic appliance definitions for dental prosthetics.
Clear Retainer Aligners
Transparent plastic orthodontic retainers made from biocompatible polyurethane, used post-braces to maintain teeth alignment. Falls under HTS 9021.29.40.00 as plastic dental fittings compensating for dental misalignment disabilities. Meets Chapter 90 definition for orthopedic dental appliances.
PMMA Dental Crown Forms
Prefabricated polymethyl methacrylate (PMMA) temporary dental crowns used in restorative dentistry. HTS 9021.29.40.00 covers these plastic dental fittings as orthopedic appliances compensating for tooth loss or damage. Designed for clinical chairside application.
Flexible Night Guards
Soft thermoplastic night guards (ethylene-vinyl acetate copolymer) for bruxism treatment, preventing tooth damage from grinding. Classified HTS 9021.29.40.00 as plastic orthopedic dental appliances supporting dental health. Fits Chapter 90 definition for disability compensation.
Acrylic Obturator Plates
Acrylic prosthetic plates closing cleft palate defects, restoring speech and swallowing functions. HTS 9021.29.40.00 for plastic dental fittings as orthopedic appliances per Chapter 90 notes. Custom-made for anatomical defect compensation.
Bis-Acryl Provisional Bridges
Bis-acryl resin temporary dental bridges spanning multiple missing teeth during permanent restoration. Classified under HTS 9021.29.40.00 as plastic orthopedic dental fittings. Provides functional tooth replacement pending final prosthetics.