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WPP TPO TPO-7510

Compounded Polypropylene

Supplied by Washington Penn Plastic Co. Inc.

The technical datasheet with complete property values for WPP TPO TPO-7510 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Ductile
  • Good Impact Resistance
  • Good Toughness
  • Medium Flow
  • Medium Rigidity
Uses 
  • Automotive Applications
  • Fascias
  
Automotive Specifications 
 
Forms 
  • Pellets
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)
g/10 min
 ASTM D1238
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
      
Yield 2
psi
 ASTM D638
Yield
psi
 ISO 527-2/50
Tensile Elongation
      
Break 3
%
 ASTM D638
Break
%
 ISO 527-2/50
Flexural Modulus
      
Tangent  4
psi
 ASTM D790
-- 5
psi
 ISO 178
Elastomers
Nominal Value
Unit
Test Method
Tear Strength 3
lbf/in
 ASTM D624
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
      
-22°F
 
 ASTM D256
72°F
ft·lb/in
 ASTM D256
-40°F
ft·lb/in²
 ISO 180
32°F
ft·lb/in²
 ISO 180
72°F
ft·lb/in²
 ISO 180
Instrumented Dart Impact 6 (-22°F)
in·lb
 ASTM D3763
Gardner Impact
     ASTM D3029
-22°F
in·lb
  
72°F
in·lb
  
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness
     ASTM D2240
Shore D
 
  
Shore D, 15 sec
 
  
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
      
66 psi, Unannealed
°F
 ASTM D648
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed
°F
 ASTM D648
Additional Information
Tensile Elongation at Break, ASTM D638, 2 mm/min, Type IV: >500%
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: WPP TPO TPO-7510, WPP TPO TPO7510, WPP TPO , WPPTPOTPO7510, WPPTPO, TPO, TPOTPO-7510, TPOTPO7510, TPOTPO:7510, TPOTPO/7510, TPOTPO+7510, TPOTPO_7510, TPOTPO 7510, TPOTPO, TPO-7510, TPO7510, TPO:7510, TPO/7510, TPO+7510, TPO_7510, TPO 7510, Polypropylene, Compounded, Polypropylene Compounded, Polypropylene, PP, Washington Penn, PolypropyleneCompounded, 7510TPO, 7510TPOTPO
Features
Features may also be described by the following terms: Good Toughness, Tough, Medium Rigidity, Good Rigidity, Medium Flow, Medium Melt, Medium MFI, Good Impact Resistance.
Uses
Uses may also be described by the following terms: Automotive Applications, Automotive Sector.
Automotive Specifications
This plastic material has approval for 2 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): FORD (1), GM (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Mold Temperature
°F
  
Injection Pressure
psi
  
Holding Pressure
psi
  
Back Pressure
psi
  
Clamp Tonnage
tons/in²
  
Cushion
in
  
Injection Notes
Injection Speed: 0.5 to 2.5 in/s
Zone 4 Temperature: 420 to 445°F
Hot Runner Temperature: 420 to 460°F
Hydraulic Oil Temperature: 110 to 125°F
Shot Capacity vs. Barrel Capacity: 2.5 to 4
Screw Decompression: 0.1 to 0.25 in
Notes
1Typical properties: these are not to be construed as specifications.
2Type IV, 2.0 in/min
32.0 in/min
40.050 in/min
50.079 in/min
67.22 ft/sec
 
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.