LS1-3252

OPTICALLY CLEAR SILICONE GEL

Description

  • Two-part, 1:1 Mix Ratio (Part A: Part B)
  • 1.52 refractive index for matching BK7
  • Cures with heat via addition-cure chemistry and will cure at room temperature
  • RoHS/REACh compliant

Applications

  • For protection of sensitive photonics assemblies from mechanical shock, thermal shock, dust, and ambient atmosphere
  • Low viscosity reduces voids in complex assemblies to fill in and permits time for any trapped air bubbles to float to the fluid surface and escape
  • For applications requiring optically clear materials with a refractive index of 1.52 at 589 nm
  • For LEDs and display assembly

Product Details

Property Average Result
Viscosity 360 cP (360 mPa*s)
Appearance Clear
Cure 30 minutes / 150 °C
Durometer 25 Type 00
Refractive Index 1.52
Specific Gravity 1.07
Comment 1.52 Refractive Index firm gel for encapsulating LEDs, and to reduce lightloss for other optical applications.

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For over 40 years, the NuSil brand has offered a wide range of high-purity silicones. Our team is ready to collaborate with you to provide silicone solutions to satisfy your unique 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.