Premium Care Line

MED-4044

LOW VISCOSITY SILICONE ELASTOMER

Description

  • Two-part, translucent, pourable silicone elastomer
  • Offers high tear strength and excellent physical properties
  • Cures with heat via addition-cure chemistry
  • 10:1 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 40 Type A
Viscosity 73,400 cP (73,400 MPa*s)
Work Time 5 hours
Tensile 875 psi (6.03 MPa)
Appearance Translucent
Cure 5 minutes / 177 °C
Cure System Platinum
Elongation 360 %
Mix Ratio 10:1
Post Cure 1 minute / 150 °C
Specific Gravity 1.09
Stress at Strain 480 psi / 200 % (3.31 MPa / 200 %)
Tear 150 ppi (26.46 kN/m)
Comment Flowable, Medium Durometer

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.

Read more

Save to favorites

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.