Dental Impression Trays Disposable
Disposable plastic trays used by dentists to take precise impressions of patients' teeth and gums for creating crowns, bridges, or aligners. These trays fall under HTS 9018.49.80.80 as other instruments used in dental sciences, not classified as hand instruments, filling instruments, or dental drills. They are essential for accurate prosthetic fabrication.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made of plain plastic without dental-specific design
Plain plastic trays not specially designed for dental impressions classify as other plastic articles, not medical instruments.
If considered dental hand instruments
Reusable metal impression tools might classify under dental hand instruments rather than other appliances.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Register as an FDA medical device importer and ensure supplier provides 510(k) clearance documentation if applicable
• Include detailed composition and sterilization method on commercial invoice to avoid reclassification
Related Products under HTS 9018.49.80.80
Dental Bite Registration Trays
Small trays filled with silicone for capturing precise bite relationships between upper and lower teeth during crown or bridge preparation. These fall under HTS 9018.49.80.80 as other dental science instruments, distinct from basic hand tools. They ensure accurate prosthetic fit.
Dental Surveyors
Precision instruments for analyzing tooth undercuts and designing removable partial dentures with analyzing rods and tables. Classified HTS 9018.49.80.80 as other dental science appliances. Critical for RPD framework design.
Dental Casting Machines Torchless
Induction or gas-oxygen casting machines for melting alloys to fabricate dental frameworks without open flames. HTS 9018.49.80.80 for other dental appliances, distinct from electro-medical groups. Ensures safe, precise metal casting.
Dental Amalgamators
Capsule mixers that triturate amalgam alloy and mercury for consistent filling material. Under HTS 9018.49.80.80 as other dental instruments. High-speed mixing (4000 RPM) ensures clinical efficacy.
Dental Polymerization Units
Pressure and heat chambers that cure acrylic resins for denture bases and temporaries. Classified HTS 9018.49.80.80 as other dental appliances. Controls polymerization shrinkage for durable prostheses.
Dental Burnout Ovens
Muffle furnaces that gradually heat wax patterns in investments to prepare for metal casting. HTS 9018.49.80.80 for specialized dental ovens, not general lab equipment. Programmable ramps prevent investment cracking.