Iris Mestra Vacuum Mixing Bowl – Complete Bowl with Spatula for Dental Laboratory
Référence: 080523
IRIS Vacuum Mixing Bowl — Complete Bowl + Spatula (Mestra)
The Mestra IRIS vacuum mixing bowl is designed for vacuum mixing of dental plasters, investment materials and silicones in the dental laboratory. Its transparent polycarbonate bowl allows visual control of the mix and helps reduce air bubbles.
- Dental plaster
- Investment material
- Silicone
- Polycarbonate
- Vacuum mixing
Professional vacuum mixing bowl for dense, bubble-free dental materials
Controlled vacuum mixing improves consistency, density and repeatability. The IRIS Mestra bowl is designed for daily laboratory use, providing reliable results for model fabrication, investment mixing and silicone preparation.
Key advantages of the IRIS Mestra vacuum bowl
- Thick polycarbonate for long-term laboratory durability.
- Transparent bowl for real-time visual control.
- Reduced air bubbles for higher-quality models and casts.
- Supplied spatula for clean wall scraping and homogeneous mixing.
- Material-dedicated workflow to prevent cross-contamination.
Dental laboratory applications and usage
Applications
- Vacuum mixing of dental plasters for models and bases.
- Preparation of investment materials for casting.
- Mixing of silicones for duplication procedures.
Usage recommendations
- Precisely dose powder and liquid.
- Pre-wet the powder before starting the vacuum cycle.
- Use the spatula to scrape the walls and avoid dry zones.
- Rinse immediately after use with lukewarm water.
Technical specifications — IRIS Mestra bowl
| Brand | Mestra |
| SKU | 080523 |
| Material | Transparent polycarbonate |
| Type | Vacuum mixing bowl + spatula |
| Compatibility | Mestra IRIS vacuum mixers |
| Applications | Plaster / investment / silicone |
FAQ — frequently asked questions
Should I use a different bowl for each material?
Yes, this is strongly recommended.
Using one bowl for plaster, another for investment and another for silicone prevents cross-contamination.
Residues may affect setting time, flow and mechanical properties.
Dedicated bowls simplify cleaning and extend bowl lifespan.
How can I improve mix homogeneity under vacuum?
Accurately dose powder and liquid.
Start the vacuum before mixing to eliminate trapped air.
Scrape the walls with the spatula to remove dry pockets.
Respect manufacturer mixing times and speeds.
How should the polycarbonate bowl be cleaned?
Rinse immediately with lukewarm water after use.
Use a mild, non-abrasive detergent.
Avoid acetone, solvents and aggressive alcohols.
Regularly check seals to maintain vacuum efficiency.
Is this bowl compatible with all Mestra mixers?
The IRIS bowl is designed for compatible Mestra IRIS vacuum mixers.
Always verify capacity and reference before installation.
Proper fit ensures vacuum stability and mixing performance.
Iris Mestra Vacuum Mixing Bowl – Complete Bowl with Spatula for Dental Laboratory