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THERMOSET COMPOSITES FOR AEROSPACE
 
 

Thermoset composites play a crucial role in the aerospace industry due to their exceptional combination of strength, light weight, and high thermal stability, making them ideal for high-performance and safety-critical applications. 

Aerospace - G10 for Satellites
Advantages of Thermoset Composites in Aerospace
  • Corrosion and Chemical Resistance: These materials are highly resistant to corrosion and chemical degradation, extending the lifespan of aerospace components and reducing maintenance costs. 
  • Excellent Thermal and Fire Resistance: Thermoset composites can withstand extreme temperatures without deforming or losing strength, making them suitable for high-heat areas like jet engines and space re-entry vehicles. 
  • Fatigue Resistance: These composites are less prone to fatigue than metals, improving the durability and safety of aerospace structures. 
  • Design Flexibility: Thermoset composites can be molded into complex shapes

 

In aerospace, several types of thermoset composites are used for different components, depending on the specific requirements such as strength, weight, temperature resistance, and durability. The thermoset composites most widely used in aerospace include:  

Epoxyglas G10/FR4

  • Satellite frames & panels  
  • Internal support structures  
  • Electrical insulation & circuit boards  
  • Thermal insulation & protective layers 
  • Antenna & communication systems
  • Protective shields & covers  
  • Crewed spacecraft applications  
  • Interior panels, fixtures & instrument mounting plates 

Epoxyglas G11/FR5

  • Load-bearing structures  
  • Satellite frames  
  • Thermal protection systems & electrical insulation  
  • Propulsion systems  
  • Rocket motor components 
  • Nozzle assemblies  
  • Protective covers & shields  
  • Antenna & communication systems  

Phenolfab CE - Transmission and Powertrain components 

  • Insulation in engine compartments and heat shields
  • Electrical and electronic insulating applications within aerospace systems
  • Interior spacecraft applications 

Phenolfab CYB 

  • Parts in applications requiring lightweight, durable, and heat-resistant materials
  • Structural insulators and components for electronic assemblies

Phenolglas G3

  • High-temperature insulators and spacers in engine compartments  
  • Structural components exposed to mechanical stress and heat 
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