PS TOTAL Polystyrene Crystal 1540 (AS)

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    Toys
    kitchen utensils

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Shrinkage rate0.40to0.70 %
Water absorption rateISO 62<0.10 %
densityISO 11831.04 g/cm³
melt mass-flow rateISO 113312 g/10min
spiral flow length57.0 cm
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessISO 2039-270
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL 94HB
Mechanical propertiesTest ConditionTest MethodTest Result
tensile strength BreakISO 527-240.0 MPa
Tensile strainBreakISO 527-22.0 %
Flexural modulusISO 1782850 MPa
Impact resistanceTest ConditionTest MethodTest Result
Suspended wall beam without notch impact strengthISO 1807.0 kJ/m²
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC 60093>1.0E+13 ohms
dielectric strength140 kV/mm
Thermal performanceTest ConditionTest MethodTest Result
vicatISO 306/A5090.0 °C
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.

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