GELEST® OE 43 1kg Kit

Product Code: PP2-OE43
CAS No: 68951-96-2
SDS Sheets: EU | US
TDS Sheets: US
Pack Size
1 kg

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

  • Safety

  • 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®OE 43: 1.43 Refractive Index 2-Part Silicone Elastomer

    Gelest OE 43 is a flexible, optically clear molding, encapsulation, and coating compound with a RI of 1.43. This RTV kit offers improved adhesion to substrates compared to PP2-OE41. 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 production run applications.

    Cured Gelest®OE 43 Properties

  • Refractive Index (25°C): 1.43
  • Tensile Strength: >1.5 MPa
  • Elongation @ Break: 75-100%
  • Durometer, Shore A: 5-15