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Nucleation Unit

Optimum foam structure through Precision Gas Dosing

Product information

KraussMaffei’s nucleation units enable controlled dosing of air or CO₂ into polyurethane components. This enhances foam cell structure, reduces material usage, and improves physical properties—making it a key technology for high-performance PUR applications.

  • Direct gas dosing into the day tank of the metering machine
  • Dynamic mixer ensures perfect homogenization of gas and component
  • Uniform gas distribution from shot to shot
  • Nucleation unit installed in the day tank bypass with dedicated control system

Advantages that make the difference.

Reduced material consumption

thanks to optimized expansion

Flexible integration

into existing KraussMaffei metering systems

Quick setup

and easy operation

Use cases

Industries

Industries

Automotive

Automobil - Integralschaum Lenkrad