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Adiprene® LW-520(MDA CURED)

Polyurethane (Polyether, Aliphatic)

Supplied by Chemtura

The technical datasheet with complete property values for Adiprene® LW-520(MDA CURED) is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Good Abrasion Resistance
  • Good Tear Strength
  • Good Toughness
  • Hydrolytically Stable
  • Low to No Outgassing
  • Room Temperature Vulcanizing
Uses 
  • Machine/Mechanical Parts
Forms 
  • Liquid
Processing Method 
  • Casting
  • Coating
  • Compression Molding
  • Liquid Injection Molding (LIM)
  
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Molding Shrinkage - Flow
in/in
 ASTM D955
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress
     ASTM D412
100% Strain
psi
  
300% Strain
psi
  
Tensile Strength (Yield)
psi
 ASTM D412
Tensile Elongation (Break)
%
 ASTM D412
Tear Strength (Split)
lbf/in
 ASTM D470
Compression Set (158°F)
%
 ASTM D395
Clash-Berg Modulus (75°F)
psi
 ASTM D1043
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore A)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Brittleness Temperature
°F
 ASTM D746
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 ASTM D257
Dielectric Strength
V/mil
 ASTM D149
Dielectric Constant
     ASTM D150
100 Hz
 
  
100 kHz
 
  
Dissipation Factor
     ASTM D150
100 Hz
 
  
100 kHz
 
  
Thermoset
Nominal Value
Unit
Test Method
Thermoset Components
      
Hardener
 
  
Resin
 
  
Pot Life (212°F)
min
  
Demold Time (212°F)
min
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Adiprene® LW-520, Adiprene LW 520, Adiprene® LW-520(MDA CURED), Adiprene LW520MDA CURED, Adiprene® , Adiprene, AdipreneLW520MDACURED, LW, LW-520, LW 520, LW 520 MDA CURED, LW-520(MDA CURED), LW520MDA CURED, LW:520(MDA CURED), LW:520, LW/520(MDA CURED), LW/520, LW+520(MDA CURED), LW+520, LW_520(MDA CURED), LW_520, LW 520(MDA CURED), LW520, 520MDA, MDACURED, LW520MDACURED, LW_520MDA CURED, LW 520MDA CURED, Polyurethane, LW_520MDACURED, Polyurethane (Polyether, Aliphatic), Polyurethane Polyether Aliphatic, PUR-Eth,aliphat, PUREthaliphat, PUR:Eth,aliphat, PUR/Eth,aliphat, PUR+Eth,aliphat, PUR_Eth,aliphat, PUR Eth,aliphat, PUR, Chemtura, PolyurethanePolyetherAliphatic, PUR_Ethaliphat, PUR Ethaliphat, 520LW
Features
Features may also be described by the following terms: Good Abrasion Resistance, Abrasion Resistant, Low Outgassing, Good Tear Strength, Good Toughness, Tough, Room Temperature Vulcanizing, RTV.
Uses
Uses may also be described by the following terms: Machine Parts, Mechanical Parts, Machine/Mechanical Parts.
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.