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Sustason® PSU natural

PSU

natural
sheetrod
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Characteristics

  • High rigidity
  • Good dimensional stability
  • High continuous service temperature
  • Hydrolysis resistant
  • Flame retardant
  • Self-extinguishing
  • Low smoke development
  • Good resistance against high energy radiation
  • High tensile strength
  • High hardness
  • Good machinability
  • good adhesive properties
  • Good weldability
  • Low coefficient of thermal expansion
  • Electrically insulating
  • Low radiation absorption in the microwave range
  • Good thermoformability

Technical Specifications Sustason® PSU natural

Test MethodUnitGuideline Value
DensityDIN EN ISO 1183-1g / cm31,24
Water absorptionDIN EN ISO 62%0,2
Flammability (Thickness 3 mm / 6 mm)UL 94HB / V0
Test MethodUnitGuideline Value
Yield stressDIN EN ISO 527MPa80
Elongation at breakDIN EN ISO 527%15
Tensile modulus of elasticityDIN EN ISO 527MPa2600
Notched impact strengthDIN EN ISO 179kJ / m26
Shore hardnessDIN EN ISO 868scale D85
Test MethodUnitGuideline Value
Melting temperatureISO 11357-3°C-
Glass transition temperatureISO 11357-3°C190
Thermal conductivityDIN 52612-1W / (m * K)0,26
Thermal capacityDIN 52612kJ / (kg * K)1,10
Coefficient of linear thermal expansionDIN 5375210-6 / K55
Service temperature, long termAverage°C-50 … 160
Service temperature, short term (max.)Average°C180
Heat deflection temperatureDIN EN ISO 75, Verf. A, HDT°C175
Test MethodUnitGuideline Value
Dielectric constantIEC 602503,2
Dielectric dissipation factor (50 Hz)IEC 602500,001
Volume resistivityDIN EN 62631-3-1Ω * cm1015
Surface resistivityDIN EN 62631-3-2Ω1014
Comparative tracking indexIEC 60112125
Dielectric strengthIEC 60243kV / mm30

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