KumhoSunny PC/ASA HSC7079Z

Category: ASA+PC , Acrylonitrile Styrene Acrylate + PC
Manufacturer: Shanghai KumhoSunny Plastics Co., Ltd.
Trademark: KumhoSunny PC/ASA
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 9ggpbc_KumhoSunny-PC-ASA-HSC7079Z.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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HSC7079Z is a low gloss and high heat resistance PC/ASA resin. HSC7079Z has been widely used in Auto, such as rearview mirror .The HSC7079Z is usually used in the non-spraying parts with the fine or coarse striae.
General Information
Features
  • Good UV Resistance
  • High Heat Resistance
  • Low Gloss
Uses
  • Automotive Applications
  • Electrical Parts
  • Electrical/Electronic Applications
  • Outdoor Applications
UL File Number
  • E254819
  • E65424
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity
    -- 1.15g/cm³ASTM D792
    -- 1.16g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/10.0 kg)12g/10 minASTM D1238
Molding Shrinkage
    Flow 0.50 to 0.70%ASTM D955
    -- 0.50 to 0.70%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Strength
    -- 60.0MPaASTM D638
    -- 58.0MPaISO 527-2/50
Tensile Elongation (Break)80%ASTM D638
Flexural Modulus
    -- 2100MPaASTM D790
    -- 12300MPaISO 178
Flexural Strength
    -- 70.0MPaASTM D790
    -- 275.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 3ISO 179
    -30°C 20kJ/m²
    23°C 45kJ/m²
Charpy Unnotched Impact Strength 4(23°C)No BreakISO 179
Notched Izod Impact
    3.20 mm 400J/mASTM D256
    23°C 540kJ/m²ISO 180
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    1.8 MPa, Unannealed 108°CASTM D648
    1.8 MPa, Unannealed 6110°CISO 75-2/A
Vicat Softening Temperature
    -- 125°CASTM D1525 7
    -- 126°CISO 306/B50
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity > 1.0E+15ohms·cmIEC 60093
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)HBUL 94
OpticalNominal ValueTest Method
Gardner Gloss 30ASTM D1003
InjectionNominal ValueUnit
Drying Temperature 100 to 110°C
Drying Time 4.0 to 6.0hr
Suggested Max Moisture < 0.020%
Rear Temperature 220 to 230°C
Middle Temperature 240 to 250°C
Front Temperature 260 to 270°C
Nozzle Temperature 250 to 260°C
Processing (Melt) Temp 250 to 270°C
Mold Temperature 50.0 to 80.0°C
Back Pressure 0.300 to 1.00MPa
Screw Speed 30 to 70rpm
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
3 .4J
4 .4J
5 .5.5J
6 .120°C/h
7 .Rate B (120°C/h)
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