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MED30-4940-1

LIQUID SILICONE RUBBER

Description

  • Two-part, translucent silicone system designed for use with injection molding equipment
  • Self lubricating
  • Cures with heat via addition-cure chemistry
  • 1:1 Mix Ratio (Part A: Part B)

Applications

  • For the injection molding of parts requiring a material with a medium durometer including: molded rubber stoppers, gaskets, seals, valves, o-rings and other precision parts
  • Suitable for over-molding applications
  • Can be used with NuSil’s Healthcare color masterbatches for applications requiring colored silicones
NuSil Technology's MED30-4940-1 shall not be considered for use in human implantation for a period of greater than 29 days.

Product Details

Property Average Result
Durometer 35 Type A
Tensile 970 psi (6.69 MPa)
Elongation 570 %
Tear 210 ppi (37.04 kN/m)
Appearance Translucent
Cure 5 minutes / 150 °C
Cure Rate Scorch 1 minutes
Cure Rate T90 2.5 minutes
Cure System Platinum
Extrusion Rate 350 g/minute
Mix Ratio 1:1
Special Feature
Specific Gravity 1.12
Stress at Strain 350 psi / 200 % (2.41 MPa / 200 %)
Work Time 72 hours
Comment Self-Lubricating Injection Molding Elastomer, Low Lubrication

Contact NuSil® to Order Now

For over 20 years, the NuSil® brand has offered a wide range of silicone lubricants for use in medical devices. Our team is ready to collaborate with you to provide medical grade lubricious silicone solutions to satisfy your unique force reduction and material requirements. For additional guidance during your selection process, or to order a sample, contact NuSil today.

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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.