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Modul 04: INFO BOX

  • 11 Vacuum casting chambers
    up to 1m x 1m x1m
    are available
  • our RIM systems
    we use with small batches
  • Materials for plastic,
    rubber, silicone
  • Temperature resistance
    up to 200° Celsius possible
  • Production of complicated
    casting parts with inserts,
    e.g. conductor lines, coils,
    cooling elements…
  • Casting of small series
  • Production of crystal-clear
    casting parts
  • Colors depending on
    specifications
  • Trouble-free casting
    of threads
  • Production of
    two-component parts
  • Surfaces depending on
    customer requirement
Vacuum casting

 

The advantages: Flexible, fast
and economical Vacuum casting
is ideally suited for the produ-
ction of pilot series and series
parts right up to the completion
of a series tool and for the man-
ufacturing of precision samples.

Vacuum casting and the RIM
procedure duplicate original
models produced using stereo
lithography, as well as modified
series parts, milling and adhesion
parts in less than 5 working days.

A silicon mold is made of the
original models which is poured
out with PU resins. These materi-
als withstand temperatures of up
to 200° Celsius. Their properties
range from very soft to rubbery-
elastic to totally hard.
The basic color tones are white,
black or transparent. Individual
colors may be added.
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Wehl & Partner GmbH | Muster + Prototypen