IDES Prospector Already have an account? Login Here

IDES

RTV-2 P-157

Silicone

Supplied by Silicones, Inc.

The technical datasheet with complete property values for RTV-2 P-157 is available to members of the Prospector Plastics Database.
Register to view full datasheet.
Register to View Full Datasheet
Product Description
P-157 is a low viscosity transparent silicone rubber gel used for potting or encapsulating intricate electrical parts where visual inspection is required. P-157 has excellent electrical insulating properties and provides superior damping characteristics.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Electrically Insulating
  • Good Chemical Resistance
  • Low Shrinkage
  • Low Viscosity
  • Vibration Damping
Uses 
  • Electrical Parts
Appearance 
  • Clear/Transparent
Forms 
  • Liquid
Processing Method 
  • Encapsulating
  • Potting
  
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Thermal
Nominal Value
Unit
Test Method
Max. Continuous Use Temperature
°F
 ASTM D794
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 ASTM D257
Dielectric Strength
V/mil
 ASTM D149
Dielectric Constant (100 Hz)
 
 ASTM D150
Dissipation Factor (100 Hz)
 
 ASTM D150
Thermoset
Nominal Value
Unit
Test Method
Pot Life
min
  
Shelf Life
wk
  
Thermoset Mix Viscosity
cP
 ASTM D2393
Demold Time
min
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: RTV-2 P-157, RTV2 P157, RTV-2 , RTV2, RTV:2, RTV/2, RTV+2, RTV_2, RTV 2, RTV2P157, P-157, P157, P:157, P/157, P+157, P_157, P 157, Silicone, Silicones, 157P
Features
Features may also be described by the following terms: Good Chemical Resistance, Chemical Resistant, Low Shrinkage, Low Viscosity.
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.