Unreinforced, unfilled, amorphous polyphenylenesulphone (PPSU). It has a better impact energy value than PEI and PSU materials. It is extremely resistant to hydrolysis. It can be steam sterilized. Widely used in health care and food industry.

Product properties

Color: 
black
Electrically insulator: 
Yes
main area of use: 
Excellent chemical resistance, Raised temperature applications, Food industry aplpications
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PropertiesUnitMethodValue
Colour
Densityg/cm3DIN EN ISO 11831.31
Flammability (UL94)-DIN IEC 60695-11-10V0
Water absorption in air, 24 h / 96 h, (23ºC)%DIN EN ISO 620.1 / 0.2
Dielectric constant-IEC 602503.44
Volume resistivityΩ*cmIEC600931015
Surface resistivityΩIEC60093-
Dielectric strengthkV/mmIEC 6024315
Dielectric dissipation factor (50 Hz)-IEC60 250-
Comparative tracking index (CTI)-IEC 60112-
Thermal conductivityW/ (K.m)ISO 22007-4:20080.25
Chemical resistance at 23ºC: deluted acids-A*
Chemical resistance at 23ºC: strong acids-A*
Chemical resistance at 23ºC: aliphatic hydrocarbons-A*
Chemical resistance at 23ºC: chlorin dissolvents-A*
Chemical resistance at 23ºC: alcoholsA*
Chemical resistance at 23ºC: deluted bases-A*
Chemical resistance at 23ºC: strong bases-A-B*
Chemical resistance at 23ºC: aromatic hydrocarbons-A*
Melting temperatureºCISO 11357-3n.a.
Glass transition temperatureºCDIN 53765218
Specific heatJ/(g.K)ISO 22007-4:20081.1
Coefficient of linear thermal expansion (CLTE): 23 - 60ºCm/(m.K)x10-5DIN EN ISO 11359-1;26
Coefficient of linear thermal expansion (CLTE): 23 - 100ºCm/(m.K)x10-5DIN EN ISO 11359-1;26
Max. allowable service temperature in air, short termºC190
Max. allowable service temperature in air, long termºC170
Min. allowable service temperature in air, long termºC- 50
Heat deflection temperatureºCDIN EN ISO 75, A205
Yield stressMPaDIN EN ISO 527-281
Modulus of elasticity (tensile test)MPaDIN EN ISO 527-22300
Elongation at break%DIN EN ISO 527-250
Flexural strengthMPaDIN EN ISO 178107
Impact strength, CharpykJ/m2DIN EN ISO 179-1eUnem törik
Tensile strengthMPaDIN EN ISO 527-281
Compressive strengthMPaEN ISO 604 1% / 2% 18 / 30
Notched impact strength, charpykJ/m2DIN EN ISO 179-1eA13
Ball indentation hardnessMPaISO 2039-1143
Shore D hardness-DIN EN ISO 86882
(*) legend:
  • A – applicable
  • B – partially applicable
  • C – not applicable

Rods


Diameter (mm)
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Tolerance on diameter: +0.1; +0.8 Weight: 0.074 kg/fm Standard length: 1000, 3000 mm Tolerances on length: 0; +3 Availabilty: Can be ordered

Plates


Thickness (mm)
Size of plate (mm x mm)
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There are no products for the given parameters, please choose another size / color.
Tolerances on thickness: +0.2; +1.1 Weight: 7.22 kg/fm Size of plate: 500 x 3000 mm Tolerances on width: +5; +25 Tolerances on length: 0; +3 Availabilty: Can be ordered