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Polyfine MF21W

Thermoplastic

Supplied by Tokuyama Soda Co., Ltd.

The technical datasheet with complete property values for Polyfine MF21W is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Flame Retardant
  • Good Abrasion Resistance
  • Good Flow
  • Good Moldability
  • Good Wear Resistance
  • Noise Damping
Uses 
  • Automotive Applications
  • Bearings
  • Cams
  • Electrical Parts
  • Gears
  • Pulleys
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR)
g/10 min
 ASTM D1238
Water Absorption (24 hr)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength (Yield)
psi
 ASTM D638
Flexural Modulus
psi
 ASTM D790
Flexural Strength (Yield)
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
     ASTM D256
-20°F
ft·lb/in
  
73°F
ft·lb/in
  
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (R-Scale)
 
 ASTM D785
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (264 psi, Unannealed)
°F
 ASTM D648
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0315 in)
 
 UL 94
UL
Nominal Value
Unit
Test Method
RTI Str (0.0315 in)
°F
 UL 746
RTI Imp (0.0315 in)
°F
 UL 746
RTI Elec (0.0315 in)
°F
 UL 746
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Polyfine MF21W, Polyfine , PolyfineMF21W, MF 21 W, MF21W, MF21, 21W, Thermoplastic, Unspecified, Thermoplastic Unspecified, TP, Unspecified, TP Unspecified, Tokuyama, ThermoplasticUnspecified, TPUnspecified, 21MF
Features
Features may also be described by the following terms: Good Abrasion Resistance, Abrasion Resistant, Good Flow, Good Moldability, Good Wear Resistance, Wear Resistant.
Uses
Uses may also be described by the following terms: Automotive Applications, Automotive Sector.
Notes
1Typical properties: these are not to be construed as specifications.
 
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.