Coating Systems

The coating station is the heart of every coating and laminating line. At the coating station, the compound is applied onto the web. The coating station can consist of several rollers or a slot die.

KROENERT coating stations allow for over 60 different coating processes, many of which were developed in our own Technology Center under production conditions and are now integrated into customers' production lines.

In roller coating, the compound is applied from a reservoir onto the web using several rollers, whereby the pressure of the rollers to each other, the differential speed amongst each other and the characteristics of the rollers influence the coating weight. This enables coatings of less than 0.01 g/m² and more than 500 g/m².

In slot die coating, the compound is pumped and metered from a storage tank and applied onto the web through the slot of the die.

Depending on coating weight, solids content, viscosity, flow properties and the production speeds etc., we distinguish coating technologies using:

  • Gravure rollers
  • Smooth rollers
  • Comma bars
  • Nozzles/Curtain
  • Meyer doctor blade
  • Double-sided coatings
  • Special versions

 

 

News

Converting Summit 2018

June 27 - 29, 2018 in Hamburg, Germany

Exhibitions

Chinaplas

April 24 - 27, 2018

Shanghai, PR China

Sampe China Exhibition

May 16, 2018, China

CIBF

May 22 - 25, 2018

Shenzhen, PR China

Symposia

Sampe China Conference

May 16, 2018, China

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