KumhoSunny PPO HSP8370NH

Category: PPE+PS , Polyphenylene Ether + PS
Manufacturer: Shanghai KumhoSunny Plastics Co., Ltd.
Trademark: KumhoSunny PPO
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: hWTCTS_KumhoSunny-PPO-HSP8370NH.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
HSP8370NH is non-halogen high heat resistance PS/PPO resin. HSP8370NH has excellent creep performance in low and high temperature, low water absorption, high heat resistance and high shape resistance property. HSP8370NH is mainly used in electron & electric parts, OA appliance, fluid engineering,etc.
General Information
Features
  • Good Creep Resistance
  • Halogen Free
  • High Heat Resistance
  • Low to No Water Absorption
Uses
  • Appliances
  • Electrical Parts
  • Electrical/Electronic Applications
UL File Number
  • E65424
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.09g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (220°C/10.0 kg)2.0 to 4.0g/10 minASTM D1238
Molding Shrinkage - Flow 0.50 to 0.70%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Strength 72.0MPaASTM D638
Tensile Elongation (Break)15%ASTM D638
Flexural Modulus 2560MPaASTM D790
Flexural Strength 95.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.20 mm)240J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)120°CASTM D648
Vicat Softening Temperature 140°CASTM D1525 1
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+14ohmsIEC 60093
Volume Resistivity > 1.0E+14ohms·cmIEC 60093
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)V-0UL 94
Additional InformationNominal Value
CSA File No. LS 66457
InjectionNominal ValueUnit
Drying Temperature 90.0 to 110°C
Drying Time 2.0 to 3.0hr
Suggested Max Moisture 0.10%
Rear Temperature 230 to 240°C
Middle Temperature 250 to 260°C
Front Temperature 260 to 270°C
Nozzle Temperature 255 to 265°C
Processing (Melt) Temp 260 to 290°C
Mold Temperature 50.0 to 80.0°C
Back Pressure 2.00 to 6.00MPa
Screw Speed 40 to 60rpm
Note Message
1 .Rate B (120°C/h)
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