CH PaSH007

H Silicone Thermal Paste

H Silicone Thermal Paste is a high-quality thermal interface compound developed by AG Termopasty to optimize heat transfer between components. It provides a reliable foundation for electronic projects, ensuring stable operation of active elements by efficiently transferring excess heat to the heatsink.

Key Features and Specifications of the Silicone Paste

Using an appropriate thermal medium is essential to prevent overheating of sensitive semiconductor systems. In the case of this silicone paste, this is achieved thanks to the following parameters:

• Thermal conductivity: 0.88 W/m·K.
• Operating temperature range: from -50°C to 200°C.
• Chemical resistance: resistant to oxidation and aqueous solutions of acids, bases, and salts.
• Dielectric properties: dielectric constant 4.7 ±0.1, high volume resistivity.
• Physical stability: flash point 350°C, density 2.58 g/cm³.
• Packaging: 7 g tube.

These parameters make the presented product a solid base for many applications requiring reliable cooling.

Typical Applications of Silicone Paste

Thanks to its universal formula, silicone paste is widely used not only in electronics but also in heating technology and renewable energy systems:

• thermal contact for temperature sensors in automation;
• mounting power transistors, diodes, and LED modules on heatsinks;
• heat transfer in solar collectors;
• protection of components against atmospheric factors;
• use in household appliances.

H Silicone Paste ART.AGT-055, available from Micros, is a proven solution combining ease of application with professional insulating properties, supporting long-term reliability of electronic systems.

Thermal Conductive Silicone Paste "H" 7g

The paste facilitates heat transfer between electronic components and the heatsink. It is essential for the proper functioning of all types of temperature sensors, protecting against atmospheric effects and preventing breakdowns. It has very good chemical resistance to oxidation, the action of aqueous acid, base, and salt solutions, as well as sulfur dioxide and ammonia. The paste has a wide operating temperature range: from –50°C to 200°C.

Properties of Thermal Conductive Silicone Paste "H"

Density at 20°C: 2.58 g/cm³
Flash point: 350°C
Freezing temperature: -50°C
Refractive index: 1.405
Specific heat at 50°C: 0.243 Cal/g K
Thermal conductivity at 0-150°C: 0.88 W/m K
Dielectric constant at 100 Hz: 4.7 (±0.1)
Volume resistivity: 5 x 10¹⁴ Ohm x cm
Dielectric loss tangent at f=100 Hz: 0.020 (±0.003)
Operating temperature range: -50 ~ 200°C

Application:

• Essential for the proper operation of all types of temperature sensors
• Ideal as a heat transfer medium from a heat pipe condenser to the heat exchanger in a vacuum solar collector.