Two-part, optically clear, 1:1 (A:B) mix ratio silicone system
Recommended for applications where a 1:1 mix ratio and low
viscosity is required.
For applications requiring low viscosity for superior flow and low outgassing and minimal volatile condensables to avoid
condensation in sensitive devices
As an embedding or potting compound for electronic assemblies and components to provides protection from extremes in, humidity, radiation, thermal stress and mechanical stress
Suitable as an adhesive in low-strength applications such as solar cell arrays where clarity and low volatility are important
1,500 cP (1,500 mPas)
Tack Free Time*
Cured: 1 hour at 65°C (149°F)
Durometer, Type A*
Collected Volatile Condensable Material (CVCM)*
Total Mass Loss (TML)*
*Properties tested on a lot-to-lot basis. Do not use the properties shown in this technical profile as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.
Note: Some bonding applications may require the use of a primer. CF2-135 is recommended for most metallic substrates, some plastics and when cure inhibition is observed on substrate.
In general, SP-120 is recommended for use with 100% Fluorosilicones.