Ultrasonic aligner care · with heat

Clean the tray.
Then give it its shape back.

UC23233-1 pairs 45 kHz cavitation with a bath thermostatically held at 60 ±3 °C — the window where shape-memory aligner resin relaxes back toward its designed geometry. One touch starts a ten-minute cycle that cleans, deodorises and recovers warpage in the same pass, then stops by itself.

Sample units available · MOQ from 10 units · OEM from 500 units

Nicelite UC23233-1 ultrasonic aligner cleaner, round black body with stainless steel tank, touch panel and lid
45 kHz · 160 W
60 ±3 °C hold
45 kHzcavitation
160 Wtransducer output
10 minfull cycle
180 mlSUS 304 tank
0.6 kgchairside footprint
CE · FCC · RoHSpending final listing
Compatibility

If your patient wears it in their mouth, it belongs in the tank.

Cavitation reaches the relief details, wire gaps and margins a brush cannot enter — and the heat cycle is what separates a cleaner from a shape-recovery device.

Clear aligners

SmartTrack-type trays and 3D-printed shape-memory aligners. Non-abrasive, so the surface stays clear instead of clouding over.

Retainers

Essix, Vivera and Hawley. The cycle lifts the plaque that collects around wirework and along the acrylic margin.

Night guards

Splints, bite guards and sleep-apnoea devices. Removes the protein film behind morning taste and odour.

Dentures & partials

Loosens adhesive residue without bleach or peroxide, so there is no stress-cracking in the acrylic.

Four steps

Ten minutes. One button. No training required.

Front-desk staff learn this in under a minute. That matters more than any spec when you are rolling a protocol across five chairs.

Fill to the line

180 ml of tap water. No chemicals needed — and nothing to reorder every month.

Drop the appliance in

One pair of trays, or a retainer plus a night guard. Face it upward so cavitation reaches the fitting surface.

Touch once. That is the whole interface.

No programme to select, no timer to set. One touch runs a single ten-minute cycle: heater and transducer work together for the first three minutes, then the bath is held at 60 ±3 °C for the remaining seven. It switches itself off at the end.

0–3 mincavitation + heat
3–10 minhold at 60 ±3 °C
1 touchauto-stop at 10 min

Rinse and hand it back

Rinse under the tap, shake dry, return to the patient. The tray is clean and closer to its designed shape.

The 60 °C cycle

Cleaning is half the job. The other half is undoing the warp.

Aligner resin is a shape-memory material. Heat above its transition point lets the polymer relax back toward the geometry it was printed in. Too much heat, held too long, and it over-relaxes. The window is the whole design problem.

01

Cavitation removes what a brush cannot reach

Micro-bubbles form and implode against every wetted surface, lifting plaque matrix and protein film out of the relief details, button cut-outs and trim lines.

02

Heat lets the polymer find its way back

Memory resin is engineered to relax in a transition band. Held in the middle of that band, a warped tray returns toward its printed geometry instead of staying sprung.

03

A time limit is the safety mechanism

Ten minutes, then the machine stops. The bath is held at 60 ±3 °C rather than driven to the top of the heater's range, so the tray never sits in the region where polymer chains keep relaxing and programmed force is lost.

Interactive · temperature window
20 °C
Aligner arch warped
20 °C4555–657080 °C
Shape fidelity
—

The slider spans 20–80 °C so you can see the whole window; the unit itself never goes above its 60 ±3 °C hold, so the 70 °C+ region on this chart is not reachable on the machine. Illustration of the relaxation window, not a measured curve. Validate the setpoint against your resin supplier's instructions for use before publishing a protocol.

Thermal safety

“Won't heat warp my aligners?”

It is the first question every orthodontist asks, and it deserves a straight answer rather than a footnote.

Time-limited

The cycle ends by itself

The heater only ever runs inside a ten-minute programme, and only holds — it ramps for three minutes, then pulses on its thermostat to stay at 60 ±3 °C. A bounded exposure is fundamentally different from a hot plate left switched on at the back of a bench.

Bounded

The setpoint stays under the failure range

Thermoformed PETG and PU trays begin to over-relax and lose programmed force above roughly 70 °C sustained. The working window sits well below that, and the cycle is short.

Chemical-free

Water only

No bleach, no peroxide, no effervescent tablets. Those are the usual cause of stress-cracking, cloudiness and the faint taste patients complain about.

UC23233-1 is a cleaning and shape-recovery device. It is not a steriliser and does not replace autoclave or cold-sterilisation protocols. Always confirm the setpoint against the specific resin supplier's instructions for use.

Comparison

What a heat cycle does that a tablet cannot.

Four common chairside routines, scored on the things that actually change a patient's outcome.

UC23233-1
heat cycle
Cleaning tablet Brush + paste UV storage case Cold ultrasonic
Biofilm in relief detailsRemovedSurface onlyMissedNoneRemoved
Odour sourceRemovedMaskedPartialNoneRemoved
Recovers warped traysYes — 60 °CNoNoNoNo
Abrasive to the surfaceNoNoYes — scratchesNoNo
Chairside time10 min15–30 min2–3 minn/a6 min
Recurring costNonePer tabletPasteNoneNone
Patient-visible proof of careHighNoneLowMediumMedium

UV columns refer to storage cases, which irradiate a dry appliance and cannot reach the fitting surface once biofilm has formed. UV-C units with a wet tank are compared separately in the model line-up below.

The line-up

One platform. Four form factors.

Most distributors want a single supplier who can cover a clinic shelf and a retail shelf at the same time. That is what this range is built to do.

Flagship UC23233-1 with the lid removed, showing the stainless steel tank
UC23233-1

The heated one

45 kHz160 W180 ml 60 ±3 °C holdΦ115 × 105 mm

One touch, one ten-minute cycle: three minutes of cavitation with heat, seven minutes held at 60 ±3 °C. Palm-size, 0.6 kg, built to live on the chairside counter.

Request trade pricing
UC25105 premium ultrasonic cleaner with UV-C, LED countdown display and temperature control
UC25105

The patient-premium one

UV-C 254 nm4 programs180 ml LED countdown≤40 °C ceiling

Four programmes, live countdown, lid interlock on the UV-C, and a smart temperature ceiling. The tier that sells on a retail shelf and bundles into aligner subscriptions.

Request the file pack
UC23245 compact ultrasonic cleaner with four UV LEDs and one-touch programs
UC23245

The entry one

45 kHz4 × UV LED3 / 6 minCompact

Dual one-touch programmes with a four-LED UV assist, at the price point that gets a first order signed. The natural add-on for a distributor already stocking the flagship.

Add to an enquiry
UC23312 flat-tank 400 ml ultrasonic cleaner for eyewear, jewellery and dental appliances
UC23312

The high-capacity one

48 kHz30 W400 ml 240 × 105 × 65 mm3 / 6 min

A wide flat SUS304 tank for full-frame eyewear, jewellery, dentures and assistant-side multi-use. Same one-touch simplicity, sized for counters where round is too small.

Add to an enquiry
Choosing between two

Heat or UV? It depends on who is holding it.

These two sit at the same tank size and the same price neighbourhood. The difference is who they are for.

Behind the chair

UC23233-1

Heated · held at 60 ±3 °C

  • Recovers warped trays instead of replacing them
  • One touch, one fixed programme — nothing to set or get wrong
  • 160 W transducer, unusually high for this size
  • Gives the practice a billable "tray reset" service

Best for orthodontic practices, aligner labs and anyone whose patients keep coming back with deformed trays.

Goes home with the patient

UC25105

UV-C · four programmes · LED display

  • 254 nm UV-C with a lid interlock, for a retail claim
  • Countdown display patients actually understand
  • 5 / 10-minute and degas programmes
  • ≤40 °C ceiling keeps it a consumer appliance

Best for retail shelves, aligner-subscription bundles and practices that resell to patients.

Technical data

UC23233-1, in numbers.

Full data sheet, EMC report and IFU template are available under NDA for distribution partners.

ModelUC23233-1
Ultrasonic frequency45 kHz
Transducer output160 W
HeaterThermostatic, 60 ±3 °C
Programmes1 · single touch, fixed
Cycle length10 min · 3 min heat-up + 7 min hold
Auto stopYes, at end of cycle
ControlTouch, single button
Tank capacity180 ml
Tank dimensionsΦ 88 × 40 mm
Tank materialSUS 304
HousingABS
Overall sizeΦ 115 × 105 mm
Net / gross weight0.6 kg gross
Power input24 V DC · 6.5 A adapter

Certification: CE, FCC and RoHS documentation is issued per model and destination. Ask for the file pack and check the model number on each document before quoting it to a customer.

For clinics & distributors

Three ways to work with the factory.

We manufacture, so the terms are ours to set. No trading company in the middle, no retail competition against our own partners.

01

Clinic pilot

From 1 unit

Put one unit on the counter and run it for a month. If it does not earn its space, send it back.

  • Sample unit at pilot price
  • Protocol card for the front desk
  • Before/after photo set for social
  • Direct line to the factory
Start a pilot
02

Distributor

From 50 units / year

Territory pricing, stock support and a demo kit that fits in a laptop bag.

  • Tiered trade pricing
  • Free demo unit with first stocking order
  • Marketing asset pack + product photography
  • Spare parts held for your market
Request terms
03

OEM / ODM

From 500 units

Your brand, your packaging, your colour. Tooling and firmware changes quoted separately.

  • Private label and custom colourways
  • Retail packaging and insert design
  • Frequency, tank and programme re-spec
  • Certification support for your market
Discuss a project
Factory directNo intermediary margin baked into your cost
Certification filesEMC reports and IFU templates under NDA
7-day sample lead timeStock models ship from existing inventory
No retail competitionWe do not list against our own distributors
From practices

What clinicians say after a month.

Placeholder — add a two-line quote from an orthodontist here about how the heat cycle changed the way the practice handles deformed trays.

[Doctor name][Practice], [City] · partner since [month year]

Placeholder — a distributor quote works well here: stock turn, sell-through time, or how the demo pack helps close practice visits.

[Name][Distribution company], [Country]

Placeholder — a patient-facing quote from a practice's Google review reads well here and adds social proof without a clinical claim.

[Patient first name]Aligner patient, [City]

These three cards are placeholders in the template. Replace them with real quotes before launch, or delete this section — unverified testimonials are the fastest way to lose a procurement committee's trust.

Questions

The things buyers actually ask.

Will 60 °C warp my aligners?
At the correct setpoint and within the ten-minute cycle, no — that is the design intent. Shape-memory aligner resins are formulated to relax inside a transition band, generally in the 55–65 °C region, and the bath is held at 60 ±3 °C, in the middle of it. Sustained temperatures above roughly 70 °C are where thermoformed PETG and PU trays start to over-relax and lose programmed force. Because the cycle is bounded in both temperature and time — and stops itself at ten minutes — it does not behave like an uncontrolled hot bath. Confirm the setpoint against your specific resin supplier's IFU and validate on your own material before rolling out a protocol.
Is it a steriliser?
No, and we do not claim that. UC23233-1 cleans and deodorises; it does not sterilise and does not replace autoclave or cold-sterilisation workflows. A cleaning step before sterilisation is still good practice, but it is a separate step.
Do I need cleaning tablets?
Water is enough for daily use, which is why the running cost is effectively zero. Tablets are useful for heavy staining or a patient who has not cleaned a tray in weeks, but they are not required and they are not included as a subscription.
How long is the cycle, and what does the temperature do?
One touch starts a single ten-minute cycle, and there is nothing to select or adjust. For the first three minutes the heater and the transducer run together, bringing the bath up to setpoint while cavitation does the cleaning. For the remaining seven minutes the heater holds the water at 60 ±3 °C — the relaxation window for shape-memory resin — and the machine switches itself off at the ten-minute mark. The bath is small and the exposure is bounded, which is the safety mechanism, not an afterthought.
What is the minimum order, and can I get a sample?
Samples ship individually in about seven days from stock. Distributor terms start at 50 units a year; OEM/ODM projects start at 500 units. Trade pricing is quoted per market rather than published, because duty and freight change the landed cost more than the ex-works price does.
Can you put our brand on it?
Yes. Logo, housing colour, control-panel graphics, retail packaging and the manual are all customisable. Changes to the tank, transducer or firmware are quoted separately because they need tooling and re-validation.
What certifications come with it?
CE, FCC and RoHS documentation is available for the markets where it applies, together with EMC test reports under NDA. We only list the certificates we actually hold for the exact model and destination — ask for the file pack and check the model number on each document.
What is the warranty and spare-parts situation?
Standard warranty is 12 months on the unit. Transducers, tanks and control boards are held as spares so a distributor can repair locally instead of shipping units back. Ask for the parts list with your first order.
Enquiry

Tell us what you need and we will quote the landed cost.

Send the market, the model and an indicative quantity. You get a price, a lead time and the certificate list for that destination — usually within one working day.

Shipping worldwide from Shenzhen, China
Samples in 7 days · bulk in 20–30 days

Goes straight to a person, not a ticket queue. We reply in one working day.

Opening your email client… If nothing happens, write to ryan@nicelite.cn.