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MED4-4220

LOW VISCOSITY SILICONE ELASTOMER

Description

  • A two-part, low viscosity, translucent silicone elastomer
  • Cures with heat via addition-cure chemistry
  • 1:1 Mix Ratio (Part A: Part B)

Applications

  • For use in potting, encapsulating, coating, and injection or transfer molding applications

Product Details

Property Average Result
Durometer 17 Type A
Viscosity 20,500 cP (20,500 MPa*s)
Work Time 27 minutes
Tensile 660 psi (4.55 MPa)
Appearance Translucent
Cure 15 minutes / 150 °C
Cure System Platinum
Elongation 580 %
Mix Ratio 1:1
Tear 35 ppi (6.17 kN/m)
Comment Low Viscosity

The Strongest Silicone Elastomer Ever Developed

Dr. Jim Lambert, NuSil® Director of Research and Development, Biomaterials, introduces our breakthrough material that has a tensile strength of up to 50% greater than existing silicone elastomers on the market.

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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.