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| Polymer Dosing System for exact dosing of viscous to high viscous polymers as well adhesives and sealants |
An innovative solution for feeding and exact dosing of viscous to high viscous polymers as well adhesives and sealants UTH GmbH will present from 11-15 June 2018 for the first time at the ACHEMA, Frankfurt am Main.
The Fulda/Germany based company exhibits its extended product range and presents a new Polymer Dosing System. Based on the proven roll-ex® gear pump technology, the continuous polymer dosing system offers a solution specially for the feeding, plasticizing and dosing of polymers of higher viscosity.
The supply of highly viscous and solid components in continuous mixing processes imposes high requirements on the dosing technology. The polymer dosing system is the solution for exact dosing of such materials with different types and shapes. Based on the modular designed roll-ex® system, it is composed of a gear pump combined with a suitable feeding unit like a single screw extruder or conical twin screw extruder. This dosing solution guarantees an easy handling and offers the provision for simple process integration.
Efficient way of silicon compounding
In addition the manufacturer of this special machinery presents its product in the field of silicon mixing: the roll-ex® MDSE (mixing conical twin screw extruder). This product enables an integrated solution for mixing of silicon rubber compounds, elastomers of low viscosity and the subsequent shaping of feed strips or blanks in a compact solution.
Complementary to this process the material can be passed onto a connected downstream device such as a gear pump or single screw extruder and connected strainer head for straining application. The MDSE is based on the principle of the conical twin screw extruder. An easy and simple cleaning as well as the mixing under vacuum will promote especially the mixing of final compounds.
