R-2183 Low-Viscosity Silicone Elastomer

NuSil Technology's R-2183 is a low-viscosity silicone elastomer which resists breakdown at temperatures up to 300 C.

R2183 10672588

NuSil Technology LLC presents R-2183, a low-viscosity silicone elastomer dispersed in xylene. The tough, optically clear material is a two-part, addition cure silicone dispersion with a 1:1 mix ratio for ease of use.

  • Retains elasticity at extremely low temperatures, as well as resists breakdown at elevated temperatures up to 300 C
  • Can be sprayed, knife coated, or spin cast to create a versatile, flexible coating with excellent physical properties
  • Exhibits tear strength of 175 ppi (30.9 kN/m), tensile strength of 1,550 psi (10.7 MPa), and elongation of 800%
  • Well suited for use as an encapsulant
  • Can be heat cured into a thin elastomeric film
  • Features broad operating temperature range of -140 C (-220 F) to 300 C (572 F), making it good for coating in engineering applications involving extreme heat or cold
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