Tablet Coating

Tablet Coating

Tablet coating is the process of evenly covering particles with a substance by applying a series of thin layers until a desired thickness is achieved. Using the correct spray nozzle is vital in applying the coating – a spray nozzle creating a finely atomised spray droplet is essential. The more effective the spray nozzle atomises the coating suspension, the more evenly the tablets are coated.

Using quality spray nozzles supplied by Sealpump Engineering, you can spray to the precise coverage, flow volume and droplet size, ensuring optimum tablet coating results.


  • No pulsation spray in spray and dosing systems
  • The material is safely stored
  • The material can be stirred or temperature controlled
  • Tank sizes from one litre to 5,000 litres available
  • Standard and special tanks available
  • Heating or cooling jacket tanks
  • Manual, pneumatic and electric agitators
  • Mixing tanks from 35 litres to 500 litres
  • Lifting devices
  • Level measurement and control technology



  • Use in all spraying system applications
  • Mixing and dosing technology
  • Foam and adhesive processing
  • Automotive industry and suppliers
  • Surface technology
  • Manufacture of lacquers, paints, adhesives and separating industries
  • Food industry
  • Plastics and chemical industries