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Elkem 4420 QC Silicone


  • $230.00

The workhorse of the film industry for more than a decade, 4420 QC is a RTV, platinum-catalyzed silicone with a 3 minute pot life and 12 minute cure that mixes at a 1:1 ratio. Examples of applications include:

  • Moulding lifelike parts
  • Creating quick reproduction moulds
  • Animatronics; special effect skins
  • Props for the film industry                                       
  • Theme park props

Key Benefits:

  • Easy to use low viscosity
  • Translucent – can be pigmented
  • Quick Cure
  • Excellent reproduction of details
  • Excellent mechanical properties
  • Low linear shrinkage
  • High resistance to inorganic chemicals and ultraviolet rays 

4420 QC Technical Data Sheet

4420 QC Safety Data - Part A

4420 QC Safety Data - Part B

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