Hot melt coating machine for improving moisture proofing of herbal extracts

    Hot melt coating machine for improving moisture proofing of herbal extracts
    10th January 2017

  • Umang hot melt coating machine had been used in the pharmaceutical and food industries, Umang hot melt coating is a continuous process which utilizes either one or two screws housed in a heated jacked. The polymer is melted by the heated jacket and mixed with the active pharmaceutical ingredient by the screw which also forces it through the die, where the polymer cools and transitions back to the solid state.
  • The hot melt coating can be configured with multiple heating and cooling zones. Ingredients can be injected at multiple points along the length of the hot melt coating barrel, which is usually equipped with ports to accommodate sensors for monitoring the coating process.
  • Umang hot melt coating is a very flexible process. Once optimized Umang hot melt coating can achieve high production outputs and can be used for forming a variety of solid dosage forms, including tablets, transdermals, thin films and suppositories.


For any enquiries regarding our powder processing equipment and technologies for the chemicals industry, please get in touch today.



API (Active Pharmaceutical Ingredients) manufacturing requires that special attention be paid to processing equipment design, hygiene and safety.

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Umang Pharmatech® advanced pellet technology and superior engineering provide unparalleled processing efficiency exceptional product quality

Successfully scaling up to full production means replicating your pilot results. How do you do this? The key is to use lab milling equipment that exactly

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A Fully integrated Continuous drug pelletization system consisting Extruder (Axial | Cone | Dome | Radial | Die Roller | Basket extruder etc.) with twin bucket weight assembly

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Continuous Tray Dryer Designed for continuous & rapid drying process. Tray Drying is certainly one of the most energy-intensive operations in industries, and as most dryers operate

Mini - Lab is a table-top fluid bed for laboratory use, sized for product volumes from 100 ml to 700ml. It is ideal for handling fine powders, pellets, granules, crystals and also tablets.

Hot Melt Extrusion is the upgraded version of Twin screw Extruder with heating as an element, the whole process involves hopper for feeding the raw material