Rotational speed: 320rpm

Mixing Jar: 150mL

Product description: Vacuum Mixer is for the mixing of investment and refractory materials, plaster, and duplicating silicone. The vacuum mixing process eliminates air bubbles trapped in the investment materials, which also improves the firmness and compactness. The high quality vacuum pump gives the equipment a longer lifespan. It also features: high degree of vacuum, strong mixing power, built-in vibrator with adjustable vibration power, no air bubbles in investment materials.