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Marlex® TPO CDB-285

Polyolefin

Talc Filler

Supplied by Phillips Sumika Polypropylene Company

The technical datasheet with complete property values for Marlex® TPO CDB-285 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Filler / Reinforcement 
  • Talc Filler
Features 
  • Scratch Resistant
Uses 
  • Automotive Interior Parts
Forms 
  • Pellets
Processing Method 
  • Injection Molding
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, ISO 1133
Molding Shrinkage - Flow
     Internal Method
250°F, 30 min, 0.118 in, Injection Molded
in/in
  
73°F, 48 hr, 0.118 in, Injection Molded
in/in
  
176°F, 48 hr, 0.118 in, Injection Molded
in/in
  
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
      
Yield, Injection Molded 2
psi
 ASTM D638
Yield, Injection Molded
psi
 ISO 527-2/50
Flexural Modulus
      
Secant: Injection Molded 3
psi
 ASTM D790
Injection Molded 4
psi
 ISO 178
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
      
-22°F, Injection Molded
ft·lb/in
 ASTM D256
73°F, Injection Molded
ft·lb/in
 ASTM D256
-40°F, Injection Molded
ft·lb/in²
 ISO 180
73°F, Injection Molded
ft·lb/in²
 ISO 180
Instrumented Dart Impact 5 (32°F, Injection Molded, Total Energy)
in·lb
 ASTM D3763
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness
      
R-Scale, Injection Molded
 
 ASTM D785
R-Scale
 
 ISO 2039-2
Durometer Hardness (Shore D, Injection Molded)
 
 ASTM D2240, ISO 868
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
      
66 psi, Unannealed, Injection Molded
°F
 ASTM D648
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed, Injection Molded
°F
 ASTM D648
264 psi, Unannealed
°F
 ISO 75-2/A
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Marlex® TPO CDB-285, Marlex TPO CDB285, Marlex® TPO , Marlex TPO, MarlexTPOCDB285, MarlexTPO, CDB, TPOCDB-285, TPOCDB285, TPOCDB:285, TPOCDB/285, TPOCDB+285, TPOCDB_285, TPOCDB 285, TPOCDB, CDB-285, CDB285, CDB:285, CDB/285, CDB+285, CDB_285, CDB 285, Polyolefin, Unspecified, Polyolefin Unspecified, Polyolefin, Phillips Sumika, PolyolefinUnspecified, 285CDB, 285TPOCDB
Features
Features may also be described by the following terms: Scratch Resistant, Resists Scratches.
Injection
Nominal Value
Unit
 
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
  
Injection Notes
First stage injection pressure: Maximize
Screw speed: 30 to 60%
Packaging pressure: Minimize
Notes
1Typical properties: these are not to be construed as specifications.
22.0 in/min
30.051 in/min
40.079 in/min
521.7 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.