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Material

FDM — HIPS

HIPS - or high impact polystyrene - is a polystyrene material with a high impact strength. It is a good plastic suitable for use in mechanical assemblies as a load-bearing component. Further, it may also be dissolved in limonene allowing you to use HIPS to create a master-pattern for casting. When the mould has been made, it is possible to simply dissolve the HIPS with solvent and you’ll be left with a mould ready for almost any casting, including metal.

Available Colours:

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Pros

  • Sturdy plastic suitable for use in mechanical assemblies
  • Possibility to dissolve in limonene and thus use as a pattern to create casting moulds

Cons

  • Thin sections are usually slightly flexible
  • Dissolves rapidly in certain chemicals
  • Limited colour availability