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PU Tech EurAsia Istanbul

Meet Laader Berg 9-10-11 November 2017 at PU Tech EurAsia Istanbul, Turkey

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UTECH 2018

Meet Laader Berg at Utech Europe 29-30-31 May 2018, Cologne, Germany

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PU China 2018 Shanghai China

Meet Laader Berg, 2018 at UTECH Asia in Shanghai China

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Feipur 2018 Sao Paulo, Brazil

Meet Laader Berg November in Sao Paulo, Brazil

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Utech Asia 2019 Guangzhou China

Meet Laader Berg at UTECH Asia, Guangzhou, China

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K-2019 Dusseldorf, Germany

Meet Laader Berg, 16-17-18-19-20-21-22-23 October 2019 at the K-Messe in Dusseldorf, Germany

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Contact us

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Maxfoam™ Basic

The Maxfoam™ Process, invented by Laader Berg®, is based upon a number of components that combine to create optimal foam quality.

The Maxfoam™ Process can be seen as:

  • On a Maxfoam™ machine the freshly mixed liquid chemicals are piped from the mixer into the bottom fed Multi-trough.
  • Here the initial reaction takes place before the expanding foam flows on to the bottom paper, which is sliding on an inclined fall-plate.
  • The foaming Multi-trough evenly distributes the foam-cream between the sidewalls. The Multi-trough outlet is set at 70 % of the final block-height, and the volume of the trough is adapted to the formulation and output.
  • The fall-plate is adapted to the necessary length and configuration in such a way as to allow the foam to reach the horizontal conveyor as a fully expanded block. Number of fall-plate sections, length and angles are designed and adjustable to the formulation and output.
  • Foam expansion takes place over the inclined fall-plates, using the gravity forces which expand downwards, eliminating friction between foam and sidepaper.
  • The full expansion of the foam is reached at the end of the fall-plate.

Maxfoam™ is the world’s most used and preferred foaming process. Due to the optimization of the Maxfoam™ Basic Process, only Laader Berg® can provide the unique and tailored solutions that allow you to produce flexible polyurethane foams at optimal foam economy and qualities.