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POM KEPITAL®  FS2022 KEP KOREA

26

Technical Data Sheet

mechanical propertiesTest ConditionTest MethodTest Result
Bending modulus23℃ASTM D-7902.50×10 Kgf/cm
Elongation at Breakt2mmASTM D-732540 Kgf/cm
Impact strength of cantilever beam gapNotch t3.2mmASTM D-2566.5 Kgf.cm/cm
tensile strength23℃ASTM D-638560 Kgf/cm
bending strength23℃ASTM D-790780 Kgf/cm
Rockwell hardnessASTM D-78580 M
elongation23℃ASTM D-63885 %
Impact strength of cantilever beam gapt3.2mm StypeASTM D-1822105 Kgf.cm/cm
thermal performanceTest ConditionTest MethodTest Result
Hot deformation temperatureUnannealed 0.45MPaIS075150
Hot deformation temperatureUnannealed 1.8MPaIS075100
Melting temperatureISO 11357166
Linear coefficient of thermal expansionFlowISO 113591.1E-4 cm/cm/"C
Linear coefficient of thermal expansion垂直ISO 113591.1E-4 cm/cm/℃
UL flame retardant rating0.8mmUL -94HB
Hot deformation temperature18.6kgf/cmASTM D-648110 °C
Melting temperature10℃/minDSC Method165 °C
Hot deformation temperature4.6kgf/cmASTM D-648150 °C
Linear coefficient of thermal expansion20℃ -80℃ASTM D-69613×10 °C
Physical propertiesTest ConditionTest MethodTest Result
melt mass-flow rate190°℃ 2.16kgISO 113310 g/10min
melt mass-flow rate190°℃ 2.16kgISO 11338.6 cm²/10min
melt mass-flow rateASTM D-123810 g/10min
Water absorption rate23℃ 60%RHASTM D-5700.22 %
Shrinkage ratet3mm 直径100mm2.0 %
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityASTM D-2571×10 Ω.cm
Surface resistivityASTM D-2571×10 Ω
flame retardant performanceTest ConditionTest MethodTest Result
UL flame retardant rating0.75mmUL 94HB
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.