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ST-130

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ST-130 material is engineered and tested specifically for sacrificial tooling. It is used with a standard triangle fill pattern to optimize build speed, conserve material and promote fast dissolution. ST-130 is capable of autoclave cure, making it an optimal choice for sacrificial lay-up tools used to make hollow composite parts.This solution provides increased ease of use, improved part yield and quality and is ideal for automotive, aerospace and sporting goods industries.

Characteristics
  • Compressive strength: 145 MPa (on edge), 27.8 MPa (upright)
  • Heat deflection temperature (HDT): 108 °C
  • Glass transition temperature : 132 °C
  • Coefficient of thermal expansion: 107 (µm/(m·°C)
Options
  • Available on Fortus 450mc & Fortus 900mc only.
Uses
  • FDM Sacrificial tooling
  • Ideal for automotive, aerospace and sporting goods
Advantages
  • Allows for easy creation of hollow, seamless, complex composite structures
Characteristics
  • Compressive strength: 145 MPa (on edge), 27.8 MPa (upright)
  • Heat deflection temperature (HDT): 108 °C
  • Glass transition temperature : 132 °C
  • Coefficient of thermal expansion: 107 (µm/(m·°C)
Options
  • Available on Fortus 450mc & Fortus 900mc only.
Uses
  • FDM Sacrificial tooling
  • Ideal for automotive, aerospace and sporting goods
Advantages
  • Allows for easy creation of hollow, seamless, complex composite structures