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NORYL* 731 Resin

Polyphenylene Ether + PS

Supplied by SABIC Innovative Plastics Europe

The technical datasheet with complete property values for NORYL* 731 Resin is available to members of the Prospector Plastics Database.
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Product Description
NORYL 731 is an unfilled material, with a Vicat B/120 of 140C according ISO 306. NORYL 731 is a general purpose material with good balance of Strength, Impact and Flow. NORYL 731 is available in all colours.
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Features 
  • General Purpose
  • Good Flow
  • Good Impact Resistance
  • Good Strength
  
Uses 
  • General Purpose
RoHS Compliance 
Automotive Specifications 
Appearance 
  • Colors Available
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Melt Volume-Flow Rate (MVR) (280°C/5.0 kg)
in³/10min
 ISO 1133
Molding Shrinkage - Flow 2
in/in
 Internal Method
Water Absorption
     ISO 62
Saturation, 73°F
%
  
Equilibrium, 73°F, 50% RH
%
  
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ISO 527-2/1
Tensile Stress
     ISO 527-2/50
Yield
psi
  
Break
psi
  
Tensile Strain
     ISO 527-2/50
Yield
%
  
Break
%
  
Flexural Modulus 3
psi
 ISO 178
Flexural Strength 3, 4
psi
 ISO 178
Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel)
mg
 Internal Method
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength 5
     ISO 179/1eA
-22°F
ft·lb/in²
  
73°F
ft·lb/in²
  
Notched Izod Impact Strength 6
     ISO 180/1A
-22°F
ft·lb/in²
  
73°F
ft·lb/in²
  
Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness (H 358/30)
psi
 ISO 2039-1
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature 7
      
66 psi, Unannealed, 3.94 in Span
°F
 ISO 75-2/Be
264 psi, Unannealed, 3.94 in Span
°F
 ISO 75-2/Ae
Vicat Softening Temperature
      
--
°F
 ISO 306/A50
--
°F
 ISO 306/B50
--
°F
 ISO 306/B120
Ball Pressure Test
     IEC 60695-10-2
257°F
 
  
271°F 8
 
  
CLTE
     ISO 11359-2
Flow: 73 to 176°F
in/in/°F
  
Transverse: 73 to 176°F
in/in/°F
  
Thermal Conductivity
Btu·in/hr/ft²/°F
 ISO 8302
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
ohms
 IEC 60093
Volume Resistivity
ohm·cm
 IEC 60093
Relative Permittivity
     IEC 60250
50 Hz
 
  
60 Hz
 
  
1 MHz
 
  
Dissipation Factor
     IEC 60250
50 Hz
 
  
60 Hz
 
  
1 MHz
 
  
Comparative Tracking Index
V
 IEC 60112
Electric Strength (0.126 in, in Oil)
V/mil
 IEC 60243-1
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL
     UL 94
0.0591 in
 
  
0.118 in
 
  
Glow Wire Flammability Index (0.126 in)
°F
 IEC 60695-2-12
Oxygen Index
%
 ISO 4589-2
UL
Nominal Value
Unit
Test Method
RTI Str
°F
 UL 746
RTI Imp
°F
 UL 746
RTI Elec
°F
 UL 746
Related Terminology
This supplier and product may also be known by these terms: GE Plastics Europe, LNP Engineering Plastics, GE Polymerland Europe, GE Polymerland, GE Plastics

Product names can be difficult to match. You may have searched any one of these terms to find this product: NORYL* 731 Resin, NORYL 731 Resin, NORYL* , NORYL, NORYL731Resin, 731 Resin, 731Resin, Polyphenylene Ether + PS, Polyphenylene Ether PS, Polyphenylene Ether : PS, Polyphenylene Ether / PS, Polyphenylene Ether - PS, Polyphenylene Ether _ PS, Polyphenylene Ether PS, PPE+PS, PPEPS, PPE:PS, PPE/PS, PPE-PS, PPE_PS, PPE PS, Polyphenylene Ether, PPE, SABIC IP Euro, PolyphenyleneEtherPS, PolyphenyleneEther, PolyphenyleneEther_PS, Resin731
Generic Name
Generic Name may also be described by the following terms: PPO.
Features
Features may also be described by the following terms: Good Flow, Good Impact Resistance, Good Strength.
Automotive Specifications
This plastic material has approval for 7 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): FORD (4), OPEL (1), VAG (1), BMW (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Hopper Temperature
°F
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Tensile Bar
30.079 in/min
4Yield
580*10*4 sp=62mm
680*10*4
7120*10*4 mm
8Approximate maximum
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.