KumhoSunny PA/PPE HAP8920

Category: Nylon+PPE , Polyamide + PPE
Manufacturer: Shanghai KumhoSunny Plastics Co., Ltd.
Trademark: KumhoSunny PA/PPE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Ay5Hph_KumhoSunny-PA-PPE-HAP8920.pdf
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HAP8920 is an unreinforced PA66/PPE alloy, with excellent chemical resistance and paintability.
General Information
Features
  • Good Chemical Resistance
  • Paintable
UL File Number
  • E254819
  • E65424
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density (23°C)1.10g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (280°C/5.0 kg)70g/10 minISO 1133
Molding Shrinkage (23°C)1.1 to 1.5%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Stress 63.0MPaISO 527-2/50
Tensile Strain (Break)80%ISO 527-2/50
Flexural Modulus 1(64.0 mm)2200MPaISO 178
Flexural Stress 2(64.0 mm)75.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 3ISO 179
    -30°C 25kJ/m²
    23°C 9.7kJ/m²
Charpy Unnotched Impact Strength 4ISO 179
    -30°C No Break
    23°C No Break
Notched Izod Impact Strength 5ISO 180
    -30°C 7.9kJ/m²
    23°C 18kJ/m²
Unnotched Izod Impact Strength 6ISO 180
    -30°C No Break
    23°C No Break
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature 7
    0.45 MPa, Unannealed 175°CISO 75-2/B
    1.8 MPa, Unannealed 110°CISO 75-2/A
Vicat Softening Temperature 190°CISO 306/B50
CLTE ISO 11359-2
    Flow : -40 to 40°C 9.0E-5cm/cm/°C
    Transverse : -40 to 40°C 1.3E-5cm/cm/°C
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+15ohmsIEC 60093
Volume Resistivity 1.0E+15ohms·cmIEC 60093
InjectionNominal ValueUnit
Drying Temperature 99.0 to 105°C
Drying Time 3.0 to 4.0hr
Suggested Max Moisture 0.050%
Rear Temperature 260 to 300°C
Middle Temperature 270 to 300°C
Front Temperature 275 to 300°C
Processing (Melt) Temp 280 to 305°C
Mold Temperature 60.0 to 90.0°C
Back Pressure 1.00 to 5.00MPa
Screw Speed 30 to 70rpm
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
3 .Condition: 4 J
4 .Condition: 4 J
5 .Condition: 5.5 J
6 .Condition: 5.5 J
7 .120°C/h
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