Materials that offers thermal conductivity or isolation depending on the requirements. For thermal
conductivity, application conditions determine the type of materials such as gap fillers, grease,
adhesives. For thermal isolation RTV sealants will be the choice.
Long-term, reliable protection of sensitive electronic components is essential to many applications
today. Increasingly small systems and rising circuit densities have resulted in higher operating
temperatures, and driven demand for high-performance solutions for heat dissipation.
Thermally Conductive Silicone Adhesives and Potting Materials
SilCool thermally conductive adhesives to help deliver thin bond lines, which contribute to low
thermal resistance while providing excellent adhesion and reliability. This series of heat-cured
adhesives excel in thermal interface applications that demand good structural adhesion. Examples
include spreaders and heat generators, and thermal interfaces to heat sinks in TIM2 applications.
SilCool TIA0220 neutral alkoxy cure adhesive typically cures at room temperature. It is an ideal
candidate for applications that require a high level of thermal conductivity, yet cannot employ a
heating process for curing.
SnapSil TN3085 is a one-component, thermally conductive, low volatile siloxane, silicone adhesive
that cures at room temperature upon exposure to lic moisture. It offers primerless adhesion to many
- Bonding in power supplies
- Thermal adhesive between electronic components and heat sinks
- Securing PCBs to substrates
UL94 V-O, File no. E56745
TIA216G is a 2-component, thermally conductive potting material. Its low viscosity allows the
material to conform to intricate shapes of thermal interfaces and contributes to the reduction of
contact interference in complex designs. TIA216G quickly cures to a soft rubber, gel with exposure to
heat, and retains tacky adhesion on its cured surface.
Thermal potting and gap filling in various electronic components.
Thermally Conductive Grease
SilCool* TIG1000 Silicone Grease
Momentive's SilCool TIG1000 silicone grease is an ideal candidate to consider for applications that
require good thermal conductivity, dielectric properties and workability.
Hybrid engine parts
SilCool TIG210BX silicone compound from Momentive can provide high thermal conductivity while
exhibiting virtually no oil separation and minimal weight loss at elevated temperatures.
THERMAL PROTECTION MATERIALS
Momentives advanced RTV silicones are able to maintain critical properties for an extended time
over the wide range of extreme temperatures typically encountered by aircraft and spacecraft. They
remain flexible in extremely low temperatures and are thermally insulative. Our thermal protection
systems are available in paste to flowable viscosity. In addition, our aerospace thermal coating
systems offer low-outgassing and electrically dissipative formulations to accommodate a wide range
of aerospace and defense applications.
RTV31, RTV60 and RTV88
RTV31, RTV60 and RTV88 silicone rubber compounds are high temperature two-part silicone
elastomers. They are supplied ready-to-use with a base compound and DBT (dibutyl tin dilaurate) as
the standard curing agent.
RTV511, RTV560 and RTV577
RTV511, RTV560 and RTV577 silicone rubber compounds are low temperature two-part silicone
elastomers. They are supplied ready to use with a base compound and DBT (dibutyl tin dilaurate) as
the standard curing agent.
RTV655 silicone rubber compounds are clear liquids which cure at room temperature to high
strength silicone rubber with the addition of curing agents.
Protection of electronic components and assemblies against shock, vibration, moisture, ozone, dust,
chemicals, and other environmental hazards by potting or encapsulation of the components and