KumhoSunny PBT/PET HEB4050M

Category: PBT+PET , Polybutylene Terephthalate + PET
Manufacturer: Shanghai KumhoSunny Plastics Co., Ltd.
Trademark: KumhoSunny PBT/PET
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ZF12Ss_KumhoSunny-PBT-PET-HEB4050M.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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HEB4050M is a mineral filled PBT/PET alloy resin, offering good mechanical properties, outstanding appearance, very low haze and excellent processing properties. HEB4050M is recommended for headlight lamp,such as bezel,etc.
General Information
Features
  • Good Processability
  • Good Processing Stability
Uses
  • Consumer Applications
  • Lighting Applications
UL File Number
  • E254819
  • E65424
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density (23°C)1.45g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (265°C/2.16 kg)20g/10 minISO 1133
Molding Shrinkage (23°C)1.2 to 1.5%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Stress 45.0MPaISO 527-2/5
Flexural Modulus 13600MPaISO 178
Flexural Stress 270.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179
    -30°C 3.5kJ/m²
    23°C 5.5kJ/m²
Notched Izod Impact Strength (23°C)5.0kJ/m²ISO 180
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature 3(0.45 MPa, Unannealed)200°CISO 75-2/B
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity > 1.0E+15ohms·cmIEC 60093
InjectionNominal ValueUnit
Drying Temperature 100 to 120°C
Drying Time 4.0 to 6.0hr
Suggested Max Moisture 0.020%
Rear Temperature 230 to 240°C
Middle Temperature 240 to 250°C
Front Temperature 250 to 255°C
Nozzle Temperature 255 to 265°C
Processing (Melt) Temp 245 to 265°C
Mold Temperature 70.0 to 80.0°C
Back Pressure 0.200 to 0.800MPa
Screw Speed 20 to 100rpm
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
3 .120°C/h
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