Fasto TG200
Fasto TG200

Fasto TG200 – Thermally Conductive Silicone Grease

Fasto TG200 is a premium-grade, one-component, silicone-based thermally conductive paste designed to improve heat transfer efficiency between heat-generating components and heat-dissipating surfaces. Its non-curing, high-performance formulation effectively fills microscopic air gaps, ensuring rapid heat dissipation while providing excellent electrical insulation and long-term stability.

With superior thermal conductivity, weather resistance, and high-temperature performance, Fasto TG200 is an ideal thermal interface material for LED assemblies, power electronics, heat sinks, power amplifiers, thermistors, and various electrical and electronic devices requiring continuous thermal management.

- +

Key Features

  • High Thermal Conductivity
  • Provides efficient heat transfer between components and heat sinks, improving thermal management.
  • Non-Curing Silicone Technology
  • Remains soft and workable throughout service life without hardening, cracking, or shrinking.
  • Excellent Electrical Insulation
  • Offers reliable dielectric protection while maintaining thermal conductivity.
  • Wide Temperature Resistance
  • Performs effectively from -50°C to +200°C continuous service temperatures, with intermittent resistance up to approximately 250°C.
  • Easy Application
  • Thick, stable consistency allows easy spreading and precise application using standard tools.
  • Weather & Environmental Resistance
  • Resists moisture, oxidation, weathering, and environmental degradation for long-term performance.
  • High Breakdown Voltage
  • Provides excellent electrical isolation between conductive components.

Benefits

  • Enhances heat dissipation efficiency
  • Reduces operating temperatures of electronic components
  • Extends equipment and component life
  • Improves reliability of LEDs and power electronics
  • Minimizes thermal resistance between mating surfaces
  • Protects sensitive electronics through electrical insulation
  • Stable performance under continuous thermal cycling
  • Easy to apply during assembly and maintenance operations

Application details are available on request. Please contact our technical team.

Surface Preparation

  • Ensure all contact surfaces are clean, dry, and free from dust, grease, oil, rust, scale, release agents, and contaminants.
  • Clean surfaces using a suitable Fasto cleaner for optimum performance.
  • Ensure mating surfaces are properly aligned before application.

Application Method

  1. Apply Fasto TG200 evenly on the heat-generating component or contact surface using a spatula or suitable applicator.
  2. Spread the paste uniformly to eliminate trapped air between the heat source and heat sink.
  3. Assemble components immediately after application.
  4. Apply only the required quantity to achieve complete surface contact.
  5. Remove excess material after assembly if necessary.

Application Conditions

  • Recommended application temperature: 5°C to 40°C
  • Optimum application temperature: 15°C to 25°C

Thermal Interface Guidelines

  • Apply a thin, uniform layer to achieve maximum heat transfer efficiency.
  • Avoid excessive application, as surplus material may reduce thermal performance.
  • Ensure complete contact between heat-emitting and heat-radiating surfaces.
  • Suitable for both vertical and horizontal assembly applications.
  • Ideal for filling microscopic surface irregularities and air gaps.

To access Technical & Safety Documents, please submit your details.








    Related products

    Scroll to Top