Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT+PET EPIMIX PBT/PET GFR 30 NC EPSAN TURKEY
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
Impact strength of simply supported beam without notch23℃kJ/m²5.572to15.323
Charpy Notched Impact Strength23℃kJ/m²1.067to2.229
Dart impact23℃N.m469.91to626.55
hardnessTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
ball-indentation hardness110.34to251.72 Mpa
Rockwell hardness23℃110to120
Mechanical propertiesTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
yield%1.0-3.0
fracture%1.5-3.2
yield89.66to140.69 Mpa
fracture50.0to140.69 Mpa
Electrical performanceTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
Surface Resistivityohms1.0E+14-1.1E+15
relative permittivity23℃3.76
Compared to the Leakage Tracking Index (CTI)VPLC 2
Volume resistivity23℃ohms·cm1.0E+12-1.0E+16
Dissipation Factor23℃8.0E-4-0.017
flammabilityTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
Limiting Oxygen Index%21
burning ratemm/min0.0to99.06
Hot filament ignition temperature°C643to960
Burning wire flammability index°C648to960
physical property Test ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
balance%0.055-0.21
melt mass-flow rate265°C/2.16kgg/10min17to22
flowmm/mm86.4E-3-0.330
Melt volume flow rate260°C/2.16kgcm³/10min0.05to0.07
saturation%0.30-0.40
Viscosity value23℃ml/g80.0-95.0
lateral flowmm/mm188.0E-3-208.3E-3
Apparent densityg/cm³0.70-0.80
Thermal performanceTest ConditionTest MethodEPSAN TURKEY/EPIMIX PBT/PET GFR 30 NC
flowmm/mm/°C30.5E-5-50.8E-5
RTI°C75to140
thermal conductivity23℃W/m2k0.30to0.33
RTI Imp°C75to125
RTI Elec°C75to140
horizontalmm/mm/°C76.2E-5-101.6E-5
melting temperature°C237to240

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