We can offer a maximum of flexibility by using the planetary roller extruder technology. Compared to other extruders, the planetary roller extruder is characterised by extremely thin wall thicknesses, exact temperature control and gentle material preparation.
With extremely short set-up times, planetary roller extruders can be reconfigured for a wide range of applications withn a very short time. No other compounding system offers such a wide range of applications.
Fillers such as silicates, carbonates, sulphates and oxides or hydroxides can be incorporated into your thermoplastic material up to 88 %. The composition of the formulation is of enormous importance.
Natural fibres, as well as for the new wood polymer materials or the incorporation of cellulose fibres are part of our daily handling. Here, a fibre content of 79 % has already been incorporated into the polymer melt. But we can also incorporate technical or chemical fibres for you, such as glass beads, glass fibres, ceramics etc.
Degassing / Drying
Degassing and drying with the special PWE technology not only serves to remove water but also to decontaminate the feed material. Thus we are able to remove residual monomers or to degas your foamed recyclate almost completely and neutralize odours. This is only possible due to the expandable surface of the planetary roller extruder, in combination with our powerful vacuum system. Thereby degassing surfaces are generated, which up to now cannot be achieved by any other system.
Gentle Material Processing
Sensitive processing, such as bio-polymers (PLA), can be mixed with natural fibres.
This gives you a 100 % compostable material.
Preparation of Recycling Materials
Whether the devulcanisation of old tyres or the degassing of your recyclates. We have made it our business to create alternatives.
Reactive extrusion is a special extrusion process. In this process, immiscible materials are reacted by an activator or by the correct temperature control. Due to the enormous surface area, the exact temperature control and the gentle preparation of the planetary roller extruder, the material viscosity can be perfectly adjusted. The extrusion results achieved so far cannot be compared with any conventional extrusion process. The depolymerisation of plastics or other thermoplastic materials is a piece of cake for us.
Basic trials on the TP-WE 70
Start with basic trials on the planetary roller extruder TP-WE 70.
In advance, we will support you with our know-how in a personal conversation. Together with you, we will develop a system configuration that is individually tailored to your product.
On the basis of our mutual agreement we or the ENTEX Rust & Mitschke GmbH will make a test offer tailored to your needs. Thereby the material quality and the maximum throughput are determined which is urgently necessary for a later plant design.
Scale-up trials on the TP-WE 150
Are you satisfied with our quality? Then you decide – together with our help – which machine configuration will be used for elche Maschinenkonfiguration für future production purposes at our premises or at your company.
We pay particular attention to optimizing maximum throughput while maintaining consistent product quality.