Share
Add to Compare

PC PERLEX® R251 A SCHULMAN USA

Typical Applications:
electrical components
Product Description
Certificates(0)
Datasheet

Product Description

Typical Applications:electrical components

Certificates

No Data...

Technical Data Sheet

impact performanceTest ConditionTest MethodTest ResultTest Unit
Impact strength of cantilever beam gap23°CASTM D25645.0kJ/m²
flammabilityTest ConditionTest MethodTest ResultTest Unit
Hot filament ignition temperature2.0mmIEC 60695-2-13850°C
Hot filament ignition temperature3.0mmIEC 60695-2-13850°C
Hot filament ignition temperature1.0mmIEC 60695-2-13850°C
UL flame retardant rating3.0mmUL 94HB
UL flame retardant rating1.5mmUL 94HB
UL flame retardant rating0.8mmUL 94HB
mechanical propertiesTest ConditionTest MethodTest ResultTest Unit
bending strengthISO 17890.0MPa
Tensile modulusISO 527-22350MPa
tensile strengthYieldISO 527-260.0MPa
Tensile strainBreakISO 527-2100%
Bending modulusISO 1782300MPa
thermal performanceTest ConditionTest MethodTest ResultTest Unit
Hot deformation temperature0.45MPa,UnannealedISO 75-2/B135°C
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A125°C
Vicat softening temperatureISO 306/B50142°C
Physical propertiesTest ConditionTest MethodTest ResultTest Unit
densityISO 11831.20g/cm³
melt mass-flow rate300°C/1.2kgISO 113311g/10min
Shrinkage rate0.50to0.70%
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.