Polymer Systems
Technology Limited

Advanced Engineering

Space:

CV-1142-1

Adhesives/Sealants

Non-Corrosive Controlled Volatility RTV Silicone

DESCRIPTION

One-Part, white, non-slumping silicone RTV
Meets or exceeds the ASTM E 595 low outgas specifications outlined in NASA SP-R-0022A and European Space Agency PSS-014-702, with a TML of ?1% and CVCM of ?0.1%

APPLICATION

For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions
As a sealing, caulking, adhesive or potting material in electrical and space applications requiring minimal outgassing to avoid condensation in sensitive devices
For bonding and sealing in applications such as overhead or vertical joints that require a non-slumping and one-part material
For applications requiring a broader operating temperature range

PROPERTIES
Typical Properties	Average Result
Uncured:
Appearance	White
Extrusion Rate (Performed using a SEMCO® 440 nozzle with a 1/8" orifice and 60 psi air pressure)	30 g/min
Tack Free Time	25 minutes
Cured: 7 days minimum at ambient temp. and humidity
Appearance	White, elastomer
Specific Gravity	1.14
Durometer, Type A	40
Tensile Strength	700 psi (4.8 MPa)
Elongation	300%
Collected Volatile Condensable Material (CVCM)	0.04%
Total Mass Loss (TML)	0.45%

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.

Packaging

3 Ounce Tube (89 mL)
6 Ounce Tube (177 mL)

Warranty

6 Months