Conical vs. Flat Bottom: Choosing the Right PerMix Vertical Vacuum Paddle Mixer/Dryer When it comes to vacuum mixing and drying, PerMix Vertical Vacuum Paddle Mixers/Dryers are engineered for high-performance, efficient, and uniform processing of powders, pastes, and slurries. Available in both conical bottom and flat bottom designs, each configuration offers unique advantages depending on the […]