Class VI Line

SIL2-5070

CLASS VI SUPPORTED HIGH CONSISTENCY SILICONE ELASTOMER

Description

  • A two-part, high consistency elastomer designed for optimal performance in a wide range of applications
  • Produces a tough, durable, translucent elastomer when thermally cured
  • Has a non-tacky surface and no volatile byproducts or peroxide residues
  • Advantages include: lot-to-lot consistency and cost-effectiveness
  • 1:1 Mix Ratio (Part A:B)

Applications

  • For a wide variety of fabrication techniques for the healthcare industry including: molding, calendering and extruding
  • Can be used with NuSil’s Healthcare color masterbatches for applications requiring colored silicones
Regulatory Support
NuSil Technology’s Class VI (C6) products meet the requirements defined in ISO-10993 for Surface Devices with “limited” (<24 hours) or “prolonged” (1 to 30 days) contact duration
After post-cure, material meets or exceed the extraction requirements for FDA regulation 21 CFR 177.2600 “Rubber Articles Intended for Repeated Use (Food Contact)” NuSil Technology’s SIL2-5070 shall not be considered for use in human implantation for a period of greater than 29 days.

Product Details

Property Average Result
Durometer 68 Type A
Tensile 1,330 psi (9.17 MPa)
Elongation 855 %
Tear 260 ppi (45.86 kN/m)
Appearance Translucent
Cure 15 minutes / 165 °C
Cure Rate Scorch 0.1 minutes
Cure Rate T10 0.12 minutes
Cure Rate T90 2.8 minutes
Cure System Platinum
Mix Ratio 1:1
Post Cure 2 hours / 150 °C
Specific Gravity 1.2
Stress at Strain 360 psi / 200 % (2.48 MPa / 200 %)
Work Time 2 hours
Comment Designed for High Volume Extrusion or Molding

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.