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gels advancedengineering optoelectronics/electronics

LS3-3354

OPTICALLY CLEAR PRIMERLESS ADHESIVE SILICONE GEL

 

Description

  • High purity, optically clear, soft silicone gel
  • Medium viscosity components can be blended in a convenient 1:1 ratio by weight or volume
  • Cures at room temperature in 24 hours
  • 1.54 refractive index
  • Good UV Resistance
  • Good adhesion without the use of primer

Applications

  • For potting, encapsulating, backfilling, and dampening applications requiring a soft gel with optical clarity
  • Viscosity makes excellent for dispersing phosphors to obtain high brightness white light
  • 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
Durometer 60 Type 000
Viscosity 5,200 cP
Mix Ratio 1:1
Appearance Transparent
Cure 1 hour / 70 C
Cure System Platinum
Operating Temperature -40 C / 200 C
Refractive Index 1.54
Work Time 80 minutes
Comment Soft Gel;Excellent for phosphor coatings.
Display in metric units
 

The above properties are tested on a lot-to-lot basis. Do not use as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

NUSIL QUALITY SYSTEM (NQS™)


Developed in direct response to our work in the most challenging environments, NQS is a systematic approach to achieving consistent quality that goes far beyond what you'd expect.