Die Ejection Rubber

Following 2 years of intensive research and development in close cooperation with major European machinery manufacturers, die makers and converters, Puzo has succeeded in developing an innovative elastomer with unique properties for the carton converting industry.

Polyron® Die Ejection Rubber. Now you need only 2 hardness's of this high end material to replace the full range of sponge rubbers in use.

Specially developed for todays high speed converting equipment Polyron® Die Ejection Rubber is much more consistent than cheaper sponge rubber alternatives and provides much faster recovery time. Another major advantages is that Polyron® is supplied premounted with a highly resistant self adhesive backing to eliminate messy and time consuming hand gluing when

Features & Benefits
  • Polyron® can replace all sponge rubbers between 20 to 40 shore “A”.
  • Polyron® is light weight providing less resistance and therefore lower cutting pressure required on press.
  • Polyron® rubber is pre-mounted on a self adhesive backing material for fast conversion.
  • Polyron® provides a smooth surface leaving no marks or marring on substrates.
  • European made high quality formula leaves no residual toxic chemical transfer.
  • Polyron® can be water jet cut and will not retain water for direct use immediately after cutting.
  • Polyron® has an almost immediate recovery time (low memory effect).

See pdf download for technical specifications of Polyron® Die Ejection Rubber.