Round zirconia sintering crucible 95 x 27 mm with lid
Référence: SACSR095
Round zirconia sintering crucible 95 x 27 mm with lid – sintering support for dental restorations
This 95 x 27 mm round zirconia sintering crucible is designed for dental laboratories performing the sintering of zirconia frameworks, crowns, bridges and milled restorations.
It allows prosthetic elements to be positioned during high-temperature thermal cycles in sintering furnaces compatible with its 95 mm diameter and 27 mm height.
A sintering crucible adapted to zirconia restorations
Sintering is a decisive stage in the manufacture of zirconia restorations. During this cycle, CAD/CAM-milled parts undergo thermal densification and must be held in a stable environment.
This 95 x 27 mm sintering crucible receives dental restorations during temperature ramp-up, the sintering holding phase and controlled cooling.
Its protective lid helps secure the load and reduce the risk of contact or movement during the cycle, according to the laboratory protocol applied.
Compatible with sintering furnaces accepting the 95 x 27 mm format
This round crucible is intended for sintering furnaces capable of accepting its overall dimensions, with a 95 mm diameter and a 27 mm height.
Before use, it is recommended to check the usable dimensions of the furnace chamber, the available height with lid, and compatibility with the sintering beads or supports used in the laboratory.
| Crucible diameter | 95 mm |
|---|---|
| Height | 27 mm |
| Shape | Round |
| Lid | Yes |
| Use | Sintering of zirconia frameworks, crowns, bridges and restorations |
| Compatibility | Sintering furnaces accepting the 95 x 27 mm size |
Applications in the dental prosthetics laboratory
Zirconia frameworks
Support adapted to zirconia frameworks requiring a high-temperature sintering cycle.
Crowns and bridges
Suitable for single-unit and multi-unit restorations compatible with the available internal volume.
Dental CAD/CAM workflow
Suitable for zirconia restorations milled in the laboratory’s digital CAD/CAM workflow.
Sintering with lid
The lid helps protect the load during the thermal cycle, according to the laboratory’s working protocol.
Benefits of this 95 x 27 mm round zirconia sintering crucible
- Round crucible for zirconia frameworks and restorations.
- 95 x 27 mm format suitable for compatible sintering furnaces.
- Lid supplied to protect the load during the cycle.
- Support adapted to crowns, bridges and restorations from CAD/CAM workflows.
- Resistance to the high temperatures used during zirconia sintering.
- Can be used with zirconia sintering beads according to the laboratory protocol.
- Practical format for organising daily sintering cycles.
- Useful solution for securing restoration handling before and after firing.
Recommended preheating before first use
Important: before first use, it is recommended to preheat the crucible in a suitable furnace at 750 °C for 1 hour.
This step helps stabilise the refractory material before the first sintering cycles and contributes to improving the crucible’s service life.
As with any accessory exposed to high thermal stress, gradual temperature increase and careful handling help reduce the risk of premature cracking.
Instructions for use
For consistent sintering, it is recommended to inspect the crucible before each cycle and follow the protocols related to the zirconia material used.
- Check dimensional compatibility with the furnace chamber.
- Follow the preheating procedure before first use.
- Avoid significant thermal shocks.
- Handle the crucible carefully after firing cycles.
- Use suitable accessories for loading and unloading.
Crucible inspection
A cracked, worn or contaminated crucible may affect load stability and the safe handling of restorations.
- Check for visible cracks.
- Check the condition of the lid.
- Avoid residue build-up.
- Replace the crucible in case of advanced deterioration.
- Keep a replacement crucible to avoid downtime at the sintering station.
Technical specifications
| Product | Round zirconia sintering crucible with lid 95 x 27 mm |
|---|---|
| Type | Round sintering crucible |
| Use | Sintering of zirconia frameworks, crowns, bridges and restorations |
| Compatibility | Sintering furnaces accepting the 95 x 27 mm format |
| Diameter | 95 mm |
| Height | 27 mm |
| Lid | Yes |
| Recommended preheating | 750 °C for 1 hour before first use |
| Packaging | 1 round sintering crucible with lid |
Why use a crucible adapted to zirconia sintering?
Zirconia restorations require a stable, clean sintering environment compatible with the cycle temperatures. A suitable crucible allows the pieces to be positioned correctly and helps limit handling risks or inappropriate contact.
The choice of crucible must always take into account the furnace dimensions, the restoration type, the sintering protocol and any sintering beads used.
Complementary products for zirconia sintering
Delivery contents
Delivery: 1 95 x 27 mm round sintering crucible with lid.
Product intended to support zirconia frameworks, crowns, bridges and restorations during sintering cycles in the dental laboratory.
FAQ – 95 x 27 mm round zirconia sintering crucible
Is this crucible compatible with all sintering furnaces?
It is compatible with sintering furnaces that accept its dimensions: 95 mm diameter and 27 mm height.
It is recommended to check the usable dimensions of the furnace chamber before use, especially when the crucible is used with its lid.
Why should the crucible be preheated before first use?
Preheating at 750 °C for 1 hour helps stabilise the material before the first sintering cycles.
This step contributes to improving the crucible’s service life and limiting the risk of premature cracking.
Is the crucible supplied with a lid?
Yes. Delivery includes one round zirconia sintering crucible with its lid.
The stated format is 95 x 27 mm.
Can it be used with zirconia sintering beads?
Yes, use with zirconia sintering beads is possible according to the laboratory protocol, the available dimensions inside the crucible and the zirconia manufacturer’s recommendations.
When should a sintering crucible be replaced?
A crucible should be replaced when it shows major cracks, deformation, persistent contamination or deterioration that may compromise load stability.
A practical 95 x 27 mm crucible for zirconia restoration sintering
This 95 x 27 mm round zirconia sintering crucible with lid is an essential accessory for dental laboratories producing milled zirconia restorations.
Thanks to its format, protective lid and resistance to high temperatures, it helps secure sintering cycles in compatible furnaces.
The recommended preheating before first use at 750 °C for 1 hour contributes to improving its service life and reducing the risk of cracking.