Regular use is recommended after every tenth sintering cycle to keep the furnace clean.
TA-Clean Whitepeaks cleaning beads for zirconia sintering furnaces
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Brand: WhitepeaksTA-CleanZirconia furnace cleaning30 g / 200 gAfter 10 cycles
TA-Clean Whitepeaks – high-performance cleaning material for zirconia sintering furnaces
TA-Clean Whitepeaks is a cleaning material specially designed for zirconium oxide sintering furnaces. It helps remove impurities that build up inside the furnace chamber during zirconia sintering cycles.
Regular use helps preserve furnace cleanliness, sintering result stability and the aesthetic quality of zirconia restorations, especially when the laboratory uses different zirconia generations or colouring liquids.
Zirconia furnace
Cleaning of ZrO₂ sintering furnaces
Reliable results
Helps limit shade variations
Regular use
Recommended after every 10th cycle
Single use
Beads for one-time use only
Essential cleaning to stabilise zirconia sintering results
A zirconia sintering furnace gradually accumulates impurities. These contaminants may come from zirconia dust, repeated cycles, colouring liquids, previous generations of materials or residues present inside the furnace chamber.
These deposits can influence results after sintering. The manufacturer states that furnace contamination may cause unpredictable changes in translucency and shade, with whitish, opaque, green or yellow discoloration.
TA-Clean enables a dedicated cleaning cycle designed to capture impurities present inside the furnace and restore a cleaner sintering environment for zirconium oxide restorations.
Applications in the dental laboratory
TA-Clean is intended for laboratories that regularly produce sintered zirconia restorations.
- Cleaning of zirconium oxide sintering furnaces.
- Removal of impurities formed during sintering cycles.
- Preventive maintenance of the furnace chamber.
- Stabilisation of shade and translucency results.
- Cleaning after frequent use of colouring liquids.
- Cleaning after sintering different generations of zirconia.
- Prevention of unwanted discoloration on sintered restorations.
- Quality control before demanding aesthetic cases.
Benefits for the laboratory
A clean furnace is essential for achieving consistent results with modern zirconia materials, especially high-translucency, multilayer or aesthetic zirconia.
TA-Clean helps reduce the risk of cross-contamination between different materials. It is particularly useful when the laboratory runs repeated cycles with different zirconia materials or colouring liquids.
Regular use also contributes to furnace longevity by limiting impurity build-up inside the sintering chamber.
Technical benefits of TA-Clean
TA-Clean acts as a dedicated cleaning consumable for zirconia sintering furnaces. It is used with an alumina crucible during a specific thermal cleaning cycle.
Furnace cleanliness
- Removes impurities generated during the sintering process.
- Helps decontaminate the furnace chamber.
- Reduces deposits caused by repeated cycles.
- Limits contamination after use of colouring liquids.
- Contributes to preventive furnace maintenance.
Restoration quality
- Helps maintain more consistent shade results.
- Limits unpredictable translucency variations.
- Reduces the risk of opaque, green or yellow discoloration.
- Helps secure aesthetic zirconia cases.
- Contributes to more reliable sintering results.
Why clean a zirconia sintering furnace regularly?
Zirconia is highly sensitive to contamination during sintering. Even minor impurities inside the furnace chamber can influence the final appearance, especially on light shades, multilayer zirconia or highly translucent restorations.
Colouring liquids, dust, material residues and successive cycles can gradually contaminate the furnace. This contamination may result in restorations that appear less bright, more opaque or affected by unwanted discoloration.
Regular cleaning with TA-Clean helps maintain a cleaner thermal environment and reduce the risk of furnace-related aesthetic defects.
Key point: when zirconia restorations come out with an abnormal shade, reduced translucency or yellowish, greenish or opaque reflections, the furnace and sintering accessories should be checked and cleaned.
When should TA-Clean be used?
The manufacturer recommends regular use to obtain reliable and consistent sintering results. The instructions for use recommend cleaning after every 10th sintering cycle.
Recommended when the laboratory frequently uses colouring liquids before sintering.
Useful after sintering different generations or families of zirconium oxide materials.
TA-Clean instructions for use
TA-Clean is used in the form of cleaning beads placed in an alumina crucible. The crucible is then placed inside the furnace to run a dedicated cleaning cycle.
1 - Prepare the crucible: Pour approximately 10 g of TA-Clean cleaning beads into a clean alumina crucible.
2 - Place inside the furnace: Place the crucible containing the cleaning beads inside the zirconium oxide sintering furnace.
3 - Start the cleaning cycle: Program the furnace for a cleaning cycle according to the specified parameters: heating ramp, holding stage and controlled cooling.
4 - Heating: Heat at 55 °C/min up to 1,000 °C, then hold at 1,000 °C for 20 minutes.
5 - Cooling: Cool at 40 °C/min down to 300 °C, then allow the furnace to continue cooling before handling.
6 - Remove the crucible: Allow the furnace to cool, then carefully remove the crucible. Use suitable tools if the crucible is still hot.
7 - Check the beads: Discoloration of the beads indicates that cleaning has been effective and that impurities were captured during the cycle.
8 - Dispose of after use: TA-Clean cleaning beads are for single use only. Do not reuse them for a second cycle.
Cleaning cycle program
| Step | Parameter | Value |
|---|---|---|
| Quantity | TA-Clean beads in alumina crucible | Approximately 10 g |
| Temperature ramp-up | Heating rate | 55 °C/min |
| Target temperature | Cleaning holding stage | 1,000 °C |
| Holding time | Hold at 1,000 °C | 20 minutes |
| Cooling | Cooling rate | 40 °C/min |
| End-of-program temperature | Controlled cooling down to | 300 °C |
| Recommended frequency | Regular maintenance | After every 10th sintering cycle |
| Reuse | Cleaning beads | Single use only |
What are the signs of a contaminated sintering furnace?
A contaminated furnace is not always immediately visible. The first sign may appear directly on sintered restorations: unstable shade, reduced brightness or translucency that differs from the expected result.
The most common defects mentioned by the manufacturer are unpredictable changes in translucency and shade, with whitish opaque, green or yellow discoloration.
The restoration appears less translucent than expected, despite using the usual sintering protocol.
Unwanted shade effects may appear when the furnace or accessories are contaminated.
Two similar restorations may come out with unexpected differences in shade or brightness.
Precautions for use
TA-Clean is intended for cleaning zirconia sintering furnaces. It must be used according to the recommended cleaning cycle program and with a suitable crucible.
- Use only in a compatible zirconium oxide sintering furnace.
- Pour the beads into a clean alumina crucible.
- Do not place the beads directly on the furnace floor.
- Do not mix cleaning beads with sintering beads used for restorations.
- Do not use TA-Clean beads to support zirconia restorations.
- Do not reuse the beads after a cleaning cycle.
- Wait until the furnace has cooled before removing the crucible.
- Handle the crucible carefully after the cycle.
Safety point: cleaning beads are not standard sintering beads. They are used only for furnace cleaning and must be discarded after use.
What TA-Clean is not
TA-Clean is a technical consumable for furnace maintenance. It must not be confused with a colouring liquid, glaze, manual cleaning product or restoration support accessory.
TA-Clean is not used to colour zirconia before sintering.
It is not applied to restorations and does not create a glossy surface.
Cleaning beads must not be used as sintering beads to support restorations.
Technical specifications
| Product | TA-Clean Whitepeaks |
|---|---|
| Brand | Whitepeaks Dental Solutions |
| Type | Cleaning material for zirconia sintering furnace |
| Intended use | Zirconium oxide sintering furnaces |
| Application | Removal of impurities formed during the sintering process |
| Available packaging | 30 g or 200 g depending on option |
| Quantity per cycle | Approximately 10 g of cleaning beads |
| Required accessory | Alumina crucible |
| Cleaning program | 55 °C/min up to 1,000 °C, hold 20 min, cooling 40 °C/min down to 300 °C |
| Recommended frequency | After every 10th sintering cycle |
| Reuse | No, single-use beads |
| Status | Technical product, not a medical device according to the manufacturer |
TA-Clean or simple manual furnace cleaning?
Manual cleaning can remove some visible dust from the furnace chamber, but it does not replace a thermal decontamination cycle with a material designed to capture impurities.
TA-Clean enables a dedicated cleaning cycle. The beads are placed in an alumina crucible and change colour when they have captured contamination, indicating that the cleaning process has been effective.
Both approaches can be complementary: regular visual furnace maintenance and a TA-Clean cycle according to the recommended frequency or as soon as shade defects appear.
Comparison: furnace without regular cleaning VS maintenance with TA-Clean
| Criteria | Furnace not cleaned regularly | Maintenance with TA-Clean |
|---|---|---|
| Impurities in the chamber | Risk of progressive build-up | Dedicated cycle to help remove them |
| Zirconia shade | Risk of unpredictable variations | Helps maintain a more consistent result |
| Translucency | May be affected by contamination | Improved stability of expected results |
| Colouring liquids | May gradually contaminate the furnace | Cleaning recommended in frequent use |
| Quality control | Defects may only become visible after sintering | Preventive maintenance before aesthetic cases |
| Frequency | Not controlled | After every 10th sintering cycle according to instructions for use |
Practical recommendations for the laboratory
TA-Clean can be integrated into a regular furnace maintenance protocol. The laboratory can schedule a periodic cleaning cycle to avoid waiting until aesthetic defects appear on restorations.
- Plan cleaning after every 10th sintering cycle.
- Clean sooner if unwanted shade effects appear.
- Use a clean alumina crucible dedicated to cleaning.
- Never mix used beads with new beads.
- Discard the beads after one cycle, even if discoloration appears minimal.
- Record cleaning cycles in the furnace quality-control log.
- Also monitor the condition of sintering beads and firing accessories.
- Check restorations after cleaning to validate shade stability.
Laboratory tip: creating a furnace maintenance schedule helps secure high-translucency zirconia cases, which are often more sensitive to visual contamination.
IMPORTANT: not suitable for microwave sintering furnaces.
Recommended complementary products
Delivery and packaging
Delivery: TA-Clean Whitepeaks, cleaning material for zirconium oxide sintering furnaces.
Available packaging depending on option: 30 g or 200 g.
Technical product intended for regular cleaning of zirconia sintering furnaces. The cleaning beads are for single use and must be used with an alumina crucible.
Documents and resources
55 °C/min up to 1,000 °C, hold 20 min, then cooling 40 °C/min down to 300 °C.
Use approximately 10 g of cleaning beads in a clean alumina crucible.
Instructions for use of the decontamination material for consistent results.
FAQ – TA-Clean Whitepeaks
What is TA-Clean used for?
TA-Clean is used to clean zirconium oxide sintering furnaces.
It removes impurities that form during sintering cycles and helps maintain more reliable sintering results.
Is TA-Clean applied to restorations?
No. TA-Clean is not applied to crowns, bridges or zirconia restorations.
It is placed in an alumina crucible, then the furnace runs a dedicated cleaning cycle.
How much should be used per cycle?
The instructions for use indicate approximately 10 g of cleaning beads in an alumina crucible.
This quantity is intended for one furnace cleaning cycle.
Which cleaning program should be used?
The specified program is: heating at 55 °C/min up to 1,000 °C, holding for 20 minutes, then cooling at 40 °C/min down to 300 °C.
The furnace must then be allowed to cool before carefully removing the crucible.
Can TA-Clean beads be reused?
No. TA-Clean cleaning beads are for single use only.
After one cycle, they must be disposed of, even if discoloration appears minimal.
Why do the beads change colour?
Discoloration of the beads indicates that the cleaning process has been effective.
It shows that the beads captured impurities during the cleaning cycle.
How often should the furnace be cleaned with TA-Clean?
For optimal cleaning, regular use is recommended after every 10th sintering cycle.
The laboratory may also clean earlier in case of shade defects, zirconia material changes or frequent use of colouring liquids.
Which defects may indicate furnace contamination?
Furnace contamination may cause unpredictable variations in translucency and shade.
Observed defects may include whitish, opaque, green or yellow discoloration on sintered zirconia restorations.
Is TA-Clean a medical device?
No. The manufacturer states that TA-Clean is not a medical device.
It is a technical product intended for zirconia sintering furnace maintenance.
Is a specific crucible required?
The instructions for use indicate the use of an alumina crucible.
It is recommended to reserve this crucible for cleaning to avoid cross-contamination with restorations or sintering beads.
Simple maintenance to protect zirconia sintering results
TA-Clean Whitepeaks is a high-performance cleaning material designed for zirconium oxide sintering furnaces.
By removing impurities generated during sintering cycles, it helps preserve shade stability, translucency and the quality of sintered zirconia restorations.
Used regularly with approximately 10 g of beads in an alumina crucible, according to the recommended cleaning program, TA-Clean becomes an essential consumable for quality-focused furnace maintenance in the dental laboratory.
TA-Clean Whitepeaks cleaning beads for zirconia sintering furnaces