October 26, 2026 Overview of Electrolube GFP500NS Thermal Pad
The Electrolube GFP500NS is a high-performance, silicone-free, thermally conductive, and electrically isolating gap filling pad. Manufactured by MacDermid Alpha, this material delivers an exceptional thermal conductivity of 5.0 W/m-K. Due to its flexibility and softness, it easily conforms to irregular surfaces, adjusting height differences and minimizing overall thermal impedance in sensitive electronic assemblies.
Key Benefits of Electrolube GFP500NS
Managing heat dissipation in silicone-sensitive electronic applications requires compliant, non-silicone interface materials. This specialized gap filling pad addresses severe cooling challenges through several technical features:
- Silicone-Free Formulation: Eliminates silicone siloxane outgassing and oil migration, preventing contamination of sensitive optical or electrical contacts.
- High Thermal Conductivity: Features 5.0 W/m-K conductivity, aiding rapid heat transfer away from heat-generating components across uneven surfaces.
- Low Compression Force: Extremely soft texture requires minimal compression to ensure excellent surface wet-out without stressing components.
- Natural Surface Tack: Inherent tackiness simplifies component positioning during processing while reducing interfacial thermal resistance.
Approvals and Technical Specifications
This silicone-free gap filler complies fully with global environmental directives, providing reliable insulation and thermal transfer:
| Parameter / Standard | Value / Status |
|---|---|
| Thermal Conductivity | 5.0 W/m-K |
| Base Material | Silicone-Free Polymer |
| Electrical Isolation | Electrically Isolating |
| Standard Sheet Dimensions | 320mm x 320mm (12.6″ x 12.6″) |
| Environmental Compliance | RoHS Compliant, REACH Compliant |
Conclusion
In conclusion, incorporating Electrolube GFP500NS into your electronic design guarantees rapid heat dissipation across uneven surfaces while completely avoiding silicone contamination. Its high conductivity and low compression force make it an indispensable thermal management solution. For custom die-cut dimensions, volume pricing, or technical support, please reach out to our team at Contact – LORIOT INDUSTRIAL.
