Implant Line

MED4-4420

LOW VISCOSITY SILICONE ELASTOMER

Description

  • A two-part, low viscosity, translucent silicone
  • 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
NuSil Technology’s MED4-4420 may be considered for use in human implantation for a period of greater than 29 days.

Product Details

Property Average Result
Durometer 17 Type A
Viscosity 24,000 cP (24,000 mPa*s)
Work Time 35 minutes
Tensile 700 psi (4.83 MPa)
Appearance Translucent
Cure 15 minutes / 150 °C
Cure System Platinum
Elongation 600 %
Mix Ratio 1:1
Tear 35 ppi (6.17 kN/m)
Comment RTV

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.