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NORYL* 731 Resin

Polyphenylene Ether + PS

Supplied by SABIC Innovative Plastics Asia Pacific

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
PPE+PS, HDT 125
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
Automotive Specifications 
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR) (280°C/5.0 kg)
g/10 min
 ASTM D1238
Melt Volume-Flow Rate (MVR) (280°C/5.0 kg)
in³/10min
 ISO 1133
Molding Shrinkage - Flow (0.126 in)
in/in
 Internal Method
Water Absorption (73°F, 24 hr)
%
 ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus      
-- 2
psi
 ASTM D638
--
psi
 ISO 527-2/1
Tensile Strength      
Yield 3
psi
 ASTM D638
Yield
psi
 ISO 527-2/50
Break 3
psi
 ASTM D638
Break
psi
 ISO 527-2/50
Tensile Elongation      
Yield 3
%
 ASTM D638
Yield
%
 ISO 527-2/50
Break 3
%
 ASTM D638
Break
%
 ISO 527-2/50
Flexural Modulus      
1.97 in Span 4
psi
 ASTM D790
-- 5
psi
 ISO 178
Flexural Strength      
-- 5, 6
psi
 ISO 178
Yield, 1.97 in Span 4
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength 7 (73°F)
ft·lb/in²
 ISO 179/1eA
Notched Izod Impact      
-22°F
ft·lb/in
 ASTM D256
73°F
ft·lb/in
 ASTM D256
-22°F 8
ft·lb/in²
 ISO 180/1A
73°F 8
ft·lb/in²
 ISO 180/1A
Unnotched Izod Impact      
73°F
ft·lb/in
 ASTM D4812
-22°F 8
ft·lb/in²
 ISO 180/1U
73°F 8
ft·lb/in²
 ISO 180/1U
Instrumented Dart Impact (73°F, Total Energy)
in·lb
 ASTM D3763
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load      
264 psi, Unannealed, 0.126 in
°F
 ASTM D648
264 psi, Unannealed, 0.252 in
°F
 ASTM D648
264 psi, Unannealed, 2.52 in Span 9
°F
 ISO 75-2/Af
Vicat Softening Temperature      
--
°F
 ASTM D1525 10, ISO 306/B50 10
--
°F
 ISO 306/B120
CLTE      
Flow: -40 to 104°F
in/in/°F
 ASTM E831
Flow: -40 to 104°F
in/in/°F
 ISO 11359-2
Transverse: -40 to 104°F
in/in/°F
 ASTM E831
Transverse: -40 to 104°F
in/in/°F
 ISO 11359-2
Related Terminology
This supplier and product may also be known by these terms: GE Plastics, LNP Engineering 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 Asia, PolyphenyleneEtherPS, PolyphenyleneEther, PolyphenyleneEther_PS, Resin731
Generic Name
Generic Name may also be described by the following terms: PPO.
Automotive Specifications
This plastic material has approval for 1 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): VAG (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Drying Time, Maximum
hr
  
Suggested Max Moisture
%
  
Suggested Shot Size
%
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Back Pressure
psi
  
Screw Speed
rpm
  
Notes
1Typical properties: these are not to be construed as specifications.
20.20 in/min
3Type I, 2.0 in/min
40.051 in/min
50.079 in/min
6Yield
780*10*4 sp=62mm
880*10*4
980*10*4 mm
10Rate B (120°C/h), Loading 2 (50 N)
 
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.