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LIM Silicones LIM2500

Silicone

Supplied by Momentive Performance Materials

The technical datasheet with complete property values for LIM Silicones LIM2500 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Fast Cure
  • Good Mold Release
  • Good Tear Strength
  • Heat Cure
  • High Elongation
Uses 
  • Connectors
  • Diaphrams
  • Electrical/Electronic Applications
  • Seals
  • Valves/Valve Parts
Appearance 
  • Cream
Forms 
  • Liquid
Processing Method 
  • Extrusion
  • Extrusion Coating
  • Liquid Injection Molding (LIM)
Physical
Nominal Value
Unit
Test Method
Apparent Density
g/cm³
 ASTM D1895
Molding Shrinkage - Flow
in/in
 ASTM D955
Elastomers
Nominal Value
Unit
Test Method
Tensile Strength (Yield)
psi
 ASTM D412
Tensile Elongation (Break)
%
 ASTM D412
Tear Strength
lbf/in
 ASTM D624
Compression Set (351°F)
%
 ASTM D395
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore A)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Max. Continuous Use Temperature
°F
 ASTM D794
Brittleness Temperature
°F
 ASTM D746
CLTE - Flow
in/in/°F
 ASTM D696
Thermal Conductivity
Btu·in/hr/ft²/°F
 ASTM C177
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 ASTM D257
Dielectric Strength
V/mil
 ASTM D149
Dielectric Constant (1 kHz)
 
 ASTM D150
Dissipation Factor (1 kHz)
 
 ASTM D150
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL
     UL 94
0.0709 in
 
  
0.175 in
 
  
Thermoset
Nominal Value
Unit
Test Method
Thermoset Components
      
Hardener
 
  
Resin
 
  
Pot Life (73°F)
min
  
Shelf Life (77°F)
wk
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: LIM Silicones LIM2500, LIM Silicones , LIMSiliconesLIM2500, LIMSilicones, SiliconesLIM 2500, SiliconesLIM2500, Silicones, LIM 2500, LIM2500, Silicone, Momentive, 2500LIM, 2500SiliconesLIM
Features
Features may also be described by the following terms: Fast Cure, Fast Curing, Heat Cure, High Elongation, Good Mold Release, Easy Release, Good Demolding, Good Tear Strength.
Uses
Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector, Valves, Valve 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.