GELEST® OE 41 1kg Kit

Product Code: PP2-OE41
SDS Sheets: EU | US
TDS Sheets: US
Pack Size
1 kg
6 kg
20 kg
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Prices listed are EXW price (Morrisville, PA US) in USD. Prices vary depending on currency and Incoterms.

Product data and descriptions listed are typical values, not intended to be used as specification.

  • HMIS

  • TSCA

  • Boiling Point (˚C/mmHg)


Additional Properties

  • Hardness

  • Application

    Aplication and reference data


    1. Lien, V. et al. IEEE Photon. Technol. Lett. 2004, 16(6), 1525.
    2. Jeong, J. et al. Organic Electronics 2011, 12, 2095.


  • Packaging Under

  • 2-Part 1:1 Kit

  • 1 kg kit – contains 500 g part A (base), 500 g part B (cross-linker)
  • 6 kg kit – contains 3000 g part A (base), 3000 g part B (cross-linker)
  • Gelest®OE41: 1.41 Refractive Index 2-Part Silicone Elastomer

    Gelest OE41 is a flexible, optically clear general purpose molding, encapsulation, and coating compound with a RI of 1.41. The low viscosity of the platinum catalyzed mix, long pot-life at room temperature, and moderate cure temperature make this extremely useful in laboratory, prototype, and small scale production run applications.

    Cured Gelest®OE41 Properties

  • Refractive Index (25°C): 1.41
  • Tensile Strength: >2.0 MPa
  • Elongation @ Break: 140-200%
  • Durometer, Shore A: 15-30