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Low-pressure metering machines

Outstanding product quality

Product information

The low-pressure metering machines from KraussMaffei are particularly suited to producing small, complex, premium-quality parts made from polyurethane. This machine can also mix the smallest mass flows of less than 2 g/s. They can also be used in the upper output range (up to 7000 g/s), such as in discontinuous block foaming applications.

  • Processing of high-viscosity components and difficult-to-mix systems
  • Metering up to seven individual components directly into the mixing chamber (polyol, isocyanate, colors, catalysts, etc.)
  • Faster color and system changes
  • No need to store dyed polyols when using colors

Use cases

Industries

Industries

Automotive

Automobil - PUR-Werkzeug Dekorteile

The foaming moulds and their movement units are suitable for a wide variety of decor components thanks to the flexible equipment options. The moulds and their movement units are operated using stand moulding technology. A mould change is possible.

Automobil - PUR-Werkzeug Mittelkonsole

The foaming tools can be used for backfoaming textiles or for overfoaming a backing for subsequent laminating.

Automobil - LFI Mischkopf Motorhaube

PU component with long fibre reinforcement, manufactured using the LFI process with in-mould painting for the visible side.

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