ASTALOY™ PC/ASA 403

Category: ASA+PC , Acrylonitrile Styrene Acrylate + PC
Manufacturer: Marplex Australia Pty. Ltd.
Trademark: ASTALOY™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 7SmgSE_ASTALOY-PC-ASA-403.pdf
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ASTALOY™ PC/ASA 403 is a profile extrusion/injection moulding alloy of ASA and Polycarbonate and is designed for applications requiring a high degree of product flexibility, UV stability, impact toughness, heat resistance and processability. Typical applications include extruded roadside post profiles as well as injection moulded components such as automotive grilles, rear decor panels and exterior B-pillars.

Note: The letters "U" or "W" indicate additional UV stabilisation [ ie: ASTALOY™ PC/ASA 403U ].
General Information
Features
  • Good Flexibility
  • Good Impact Resistance
  • Good Processability
  • Good UV Resistance
  • Medium Heat Resistance
Uses
  • Automotive Applications
  • Automotive Exterior Parts
Processing Method
  • Injection Molding
  • Profile Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.12g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (250°C/3.8 kg)6.5g/10 minASTM D1238
Molding Shrinkage - Flow (3.00 mm)0.60%ASTM D955
Water Absorption (24 hr)0.25%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)108ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(3.20 mm)50.0MPaASTM D638
Tensile Elongation 2(Break, 3.20 mm)150%ASTM D638
Flexural Modulus 3(3.20 mm)2250MPaASTM D790
Flexural Strength 4(3.20 mm)76.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.20 mm)700J/mASTM D256
Gardner Impact (3.20 mm)60.0JASTM D3029
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    1.8 MPa, Unannealed, 3.20 mm 94.0°C
    1.8 MPa, Unannealed, 6.40 mm 99.0°C
    1.8 MPa, Unannealed, 12.7 mm 104°C
Vicat Softening Temperature 132°CASTM D1525 5
CLTE - Flow 7.2E-5cm/cm/°CASTM D696
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)HBUL 94
Glow Wire Ignition Temperature (1.60 mm)550°CAS/NZS 60695.2.12
InjectionNominal ValueUnit
Drying Temperature 95.0 to 100°C
Drying Time 3.0 to 5.0hr
Rear Temperature 235 to 255°C
Middle Temperature 245 to 265°C
Front Temperature 255 to 275°C
Processing (Melt) Temp 250 to 280°C
Mold Temperature 50.0 to 90.0°C
Injection Pressure 60.0 to 140MPa
Injection Rate Moderate
Back Pressure 0.100 to 0.500MPa
Screw Speed 40 to 60rpm
Clamp Tonnage 4.0 to 8.0kN/cm²
Note Message
1 .5.0 mm/min
2 .5.0 mm/min
3 .1.3 mm/min
4 .1.3 mm/min
5 .Loading 1 (10 N)
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