Luran® 378P

Category: SAN , Styrene Acrylonitrile
Manufacturer: Styrolution
Trademark: Luran®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: OiVdKG_Luran-378P.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Luran 378P is an easy flow grade of SAN with enhanced chemical resistance and mechanical strength.Luran 388S is a specialty grade of SAN with enhanced chemical resistance and the highest mechanical strength.
General Information
Features
  • Good Chemical Resistance
  • Good Dimensional Stability
  • Good Flow
  • Good Surface Finish
  • High Clarity
  • Medium Heat Resistance
Uses
  • Battery Cases
  • Housings
  • Sanitary Products
  • Toilet Seats
Forms
  • Pellets
Processing Method
  • Injection Molding
Multi-Point Data
  • Creep Modulus vs. Time (ISO 11403-1)
  • Isochronous Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Secant Modulus vs. Strain (ISO 11403-1)
  • Shear Modulus vs. Temperature (ISO 11403-1)
  • Viscosity vs. Shear Rate (ISO 11403-2)
PhysicalNominal ValueUnitTest Method
Density 1.08g/cm³ISO 1183
Apparent Density 10.65g/cm³
Melt Volume-Flow Rate (MVR) (220°C/10.0 kg)20.0cm³/10minISO 1133
Molding Shrinkage 0.30 to 0.70%ISO 294-4
Water Absorption (Equilibrium, 23°C, 50% RH)0.30%ISO 62
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)85
Ball Indentation Hardness 175MPaISO 2039-1
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3800MPaISO 527-2
Tensile Stress (Yield, 23°C)75.0MPaISO 527-2
Tensile Strain (Break, 23°C)3.5%ISO 527-2
Tensile Creep Modulus ISO 899-1
    1 hr 3500MPa
    1000 hr 2800MPa
Flexural Stress 135MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)2.0kJ/m²ISO 179
Charpy Unnotched Impact Strength ISO 179
    -30°C 19kJ/m²
    23°C 19kJ/m²
Notched Izod Impact Strength ISO 180/A
    -30°C 2.0kJ/m²
    23°C 2.0kJ/m²
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Annealed 101°CISO 75-2/B
    1.8 MPa, Annealed 89.0°CISO 75-2/A
Vicat Softening Temperature 107°CISO 306/B50
CLTE - Flow 7.0E-5cm/cm/°CISO 11359-2
Thermal Conductivity 0.17W/m/KDIN 52612
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity 1.0E+16ohms·cmIEC 60093
Dielectric Constant (100 Hz)3.00IEC 60250
Dissipation Factor IEC 60250
    100 Hz 5.0E-3
    1 MHz 8.0E-3
OpticalNominal ValueUnitTest Method
Refractive Index 1.560ISO 489
Transmittance (550 nm)> 89.0%ASTM D1003
Haze < 1.0%ASTM D1003
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0 to 4.0hr
Processing (Melt) Temp 220 to 260°C
Mold Temperature 50.0°C
Injection Velocity 200mm/sec
Note Message
1 .With external lubricant
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