R-2186

GENERAL PURPOSE SILICONE ELASTOMER

Description

  • Two-part, translucent, pourable silicone system
  • 10:1 Mix Ratio (Part A:B)
  • Cures at room temperature or rapidly with heat
  • High tear strength and good physical properties

Applications

  • To provide protection of electronic components and assemblies against shock, vibration, moisture, ozone, dust, chemicals and other environmental hazards
  • Ideal for molding or use in O-rings, potting connectors, cable harness breakouts, molded high voltage terminals, seals and gaskets due to its high physical strength
  • For applications requiring an operating temperature range of -65 to 240°C (-85 to 465°F)

Product Details

Property Average Result
Cure System
Viscosity
Lap Shear 475 psi (3.28 MPa)
Durometer
Appearance
Cure
Dielectric Strength
Elongation
Mix Ratio
Operating Temperature
Specific Gravity
Tear
Tensile
Work Time 2.5 hours
Comment

Encapsulation Technology

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The test data shown for this material is the average value for typical properties. All of these properties may not be tested on a lot to lot basis and cannot be used to draft specifications. Please contact NuSil for assistance and recommendations in establishing limits for product specifications.