Laboratory extruders
The technical solutions implemented on this very compact extruder are intended for convenient and easy engineering of products (masterbatches or compounds) in very small scale; by simulating the process conditions of bigger size production lines..
Product range dedicated to laboratory applications also includes FILTER TEST line to measure quality of pigment dispersion into polymeric bases and the JOLLY MIXER to achieve excellent pigment dispersions in a variety of resin carriers; and, its suitable for homogenizing different resins to obtain polymeric alloys
| COMAC'S EXTRUDERS "EBC" - STANDARD/HIGH VOLUME | ||
|---|---|---|
| MODEL | EBC 25 | |
| Nominal diameter (mm) / High volume ( mm ) | 26/27 | |
| Screw number of lobes | 2 | |
| Screw center-to-center (mm) | 22 | |
| Screw speed (rpm) other values on request | 600 - 1200 | |
| Torque on each screw (Nm) | HT (High Torque) | 117 |
| XT (Extra Torque) | 160 | |
| L/D ratio (std. range) | 24 - 52 | |
| Indicative output (kg/h) | 25 - 60 | |
| NOTE: L/D - typically, barrels are built-up by independently thermoregulated modules having 4-diameter length each; Output - the ranges here above want to give an idea on limits considering a variety of cases, but, figures can only be very indicative; actually achievable values strongly depend on raw material formulations, target products and relevant desired characteristics, as well as speed and process conditions. |
||