LS-3246

ULTRA-CLEAR ENCAPSULATION GEL

Description

  • A two-part, encapsulation gel
  • Extended work time
  • 1.46 refractive index for matching silica
  • 1:1 Mix Ratio (Part A:B)

Applications

  • For protection of sensitive photonics assemblies from mechanical shock, thermal shock, dust, and ambient atmosphere
  • Extended work time allows 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 an operating temperature range of -40°C to 200°C
  • (-40°F to 392°F) or for soldering operations up to 260°C (500°F) for 1 to 2 minutes

Product Details

Property Average Result
Viscosity 1,000 cP (1,000 MPa*s)
Work Time 8 hours
Appearance Clear
Cure 1 minutes / 65 °C
Cure System Platinum
Durometer 10 Type 00
Mix Ratio 1:1
Operating Temperature
Refractive Index 1.46
Specific Gravity 1.04
Comment Firm Gel;Index Matches 1.46 RI such as fused silica. Will RTV within 24 hrs. 5 hr. minimum potlife based on 2X initial viscosity.

Specialty Silicones for Displays

The NuSil® line of optoelectronic silicones enable device manufacturers from smart phones to stadium screens and everything in between to create next-generation displays that are sharper, brighter and more rugged.

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.