Thermal Conductive Silicone Paste H for Electronics 7 g AG TermoPasty
Product code: AGT-055
Leave feedback on the product
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Related products
Select product variant:
Individual variants may differ in price
Secure purchase guarantee
Opis produktu
Thermal Conductive Silicone Paste H 7 g for Electronics and Heat Sinks
AG TermoPasty H 7 g is a silicone-based thermal conductive paste designed to improve thermal contact between electronic components and heat sinks or other cooling elements. It fills microscopic surface irregularities, reducing air gaps at the interface and helping transfer heat more efficiently.
With thermal conductivity above 0.88 W/mK, an operating temperature range from -50°C to 250°C and dielectric properties, Paste H is suitable for standard and industrial electronic applications where reliable heat transfer and electrical insulation are important.
Applications of Thermal Conductive Paste H
The paste is intended for components and devices requiring improved heat transfer between an electronic component and its cooling system, including:
- high-power LEDs and LED modules,
- power converters and electronic components,
- motor control systems,
- network communication equipment,
- notebooks and desktop computers,
- HDD and DVD drives,
- consumer electronics and household appliances,
- air conditioning equipment and other cooling systems.
Key Features of AG TermoPasty H
- Thermal conductivity >0.88 W/mK – supports heat transfer from electronic components to heat sinks.
- Operating temperature range from -50°C to 250°C – suitable for a wide range of operating conditions.
- Dielectric properties – combines thermal conductivity with high electrical resistivity.
- Chemical resistance – the manufacturer declares resistance to acids, alkalis, salts, sulfur dioxide and ammonia.
- Material compatibility – chemically inert and suitable for most metals and plastics.
- Non-flowing consistency – facilitates controlled application at the contact interface.
When to Choose Thermal Conductive Paste H
Paste H is a suitable choice when an economical thermal interface material is required for standard electronic applications, LED lighting, household appliances, motor control systems or industrial electronics. It is particularly useful where dielectric properties and a wide operating temperature range are important alongside heat transfer.
For more demanding CPU, GPU or high-power-density applications, consider comparing Paste H with AG TermoPasty HP or HPX, which offer higher thermal conductivity.
How to Apply AG TermoPasty H
Before application, ensure that the surfaces are clean and dry. Apply a thin, even layer of paste to the contact surface. Minimize air bubbles during spreading, as trapped air can reduce heat transfer efficiency.
After application, install the heat sink or other cooling component, ensuring proper contact between the surfaces. The 7 g tube allows direct application or spreading with a spatula.
Technical Specifications of AG TermoPasty H 7 g
| Parameter | Value |
|---|---|
| Product type | Silicone-based thermal conductive paste |
| Appearance | White paste |
| Thermal conductivity | >0.88 W/mK |
| Operating temperature range | -50°C to 250°C |
| Density at 20°C | Approx. 2.58 g/cm³ |
| Freezing point | -50°C |
| Flash point | 350°C |
| Specific heat at 50°C | 0.243 cal/g·K |
| Viscosity / consistency | Non-flowing |
| Refractive index | 1.405 |
| Volume resistivity ASTM D257 | 3.7 × 10¹³ Ω·m / 3.7 × 10¹⁵ Ω·cm |
| Dielectric dissipation factor tan δ ASTM D150 | 0.016 (120 Hz); 0.012 (1 kHz); 0.007 (10 kHz); 0.007 (100 kHz) |
| Relative dielectric permittivity εr ASTM D150 | 8 (120 Hz); 8.2 (1 kHz); 8 (10 kHz); 7.9 (100 kHz) |
| Packaging | 7 g tube |
| Manufacturer article number | ART.AGT-055 |
| EAN | 5901764320050 |
| Shelf life | 3 years |
Storage
Store in a cool, dry and well-ventilated place. Keep the container tightly closed when not in use. Protect from direct sunlight.
Safety Information
For professional use only. Read the current Safety Data Sheet before use. The mixture is classified as hazardous to the aquatic environment: H410 – Very toxic to aquatic life with long lasting effects. Avoid release to the environment and dispose of residues in accordance with applicable waste management regulations.
FAQ
Does AG TermoPasty H conduct electricity?
Paste H has dielectric properties and high electrical resistivity. It is designed to transfer heat while providing electrical insulation.
Is Thermal Conductive Paste H 7 g suitable for computer processors?
The manufacturer lists computers and notebooks among its applications. However, with thermal conductivity above 0.88 W/mK, Paste H is primarily intended for standard applications. For more demanding CPUs and GPUs, consider HP or HPX pastes with higher thermal conductivity.
Can Paste H be used as an adhesive for heat sinks?
No. The paste improves thermal contact between surfaces but does not replace mechanical fastening. Heat sinks must be properly secured according to the device design.
Can Thermal Conductive Paste H be applied to metals and plastics?
The manufacturer describes the paste as chemically inert and suitable for use with most metals and plastics.
How should Thermal Conductive Paste H be applied?
Apply a thin, even layer to a clean and dry contact surface. Ensure proper coverage while minimizing air bubbles, then install and secure the heat sink.
Product safety
Manufacturer
AG TermoPasty
ul. Kolejowa 33E
18-218 Sokoły, Poland
Responsible person in the EU
AG TermoPasty
ul. Kolejowa 33E
18-218 Sokoły, Poland
Reviews
If you've added a review and it doesn't appear on the list, it may be pending moderation.
Leave feedback on the product
