Low Outgassing Silicones for Crew Capsules and Satellites

• Loss of less than 1% of mass in a vacuum*
• Produces less than 0.1% volatile condensable materials in a vacuum*
• Low outgassing products meet or exceed ASTM E595 testing standards
• Maintain critical properties for extended time over the wide range of extreme temperatures encountered by spacecraft -130°C (-200°F) to 260°C (500°F)
• Remains flexible in the extreme low temperatures of space
• Excellent thermal insulation
• Very strong adhesion with primer to support structural integrity
• UV and ozone resistance
• Room temperature cure
• Available in paste to flowable viscosities to accommodate a wide range of applications

RTV 566 Paste

• Red, two-component paste with excellent release and wide temperature performance capabilities
• Potential applications include cast-in-place heat shielding, thermal insulation, potting, encapsulating electrical assemblies and assembly of photovoltaic (PV) modules.
• Outstanding adhesion with a primer at low temperatures
• Room temperature cure with variable cure rates
• Wide useful temperature range of -115°C (-175°F) to 260°C (500°F) continuously and up to 316°C (600°F) for short periods of time.

RTV 567 Low Temperature Adhesive

• Translucent, two-component flowable adhesive with excellent release properties
• Potential applications include potting and encapsulating electrical assemblies and critical components.
• Useful temperature range of -115°C (-175°F) to 205°C (400°F)

RTV142 and RTV142C Paste Adhesives

• White and translucent, one-component thixotropic paste adhesives.
• Primer-less adhesion
• Used for general adhesion and gasketing, sealing and bonding applications.
• Useful temperature range of -60°C (-75°F) to 205°C (400°F)

RTV577LV Paste

• White, two-component thixotropic paste with excellent release capabilities and variable work and cure times through catalyst options
• Potential applications include cast-in-place heat shielding, thermal insulation and potting and encapsulating of electrical assemblies.
• Useful temperature range of -115°C (-175°F) to 205°C (400°F)

LTR395LV Paste

• Gray, one-component, thermally conductive and electrically insulative paste
• Typically used as a thermal interface material (TIM), adhesive and for gap filling.
• Thermal conductivity of 3W/mk.
• Useful temperature range of -40°C (-40°F) to 150°C (302°F)

LTR495LV Paste

• Blue, two-component, paste that is thermally conductive and flame retardant
• Typically used as a thermal interface material
• Gap filling with a 4 W/mK thermal conductivity.
• Useful temperature range of -40°C (-40°F) to 150°C (302°F)