Non-Silicone Thermal Pad
Fangying’s non-silicone thermal pad is a silicone-oil-free interface material developed specifically for silicone-sensitive applications. It delivers high thermal conductivity, high strength and flame retardancy, with multiple grades designed for high compression, repeated rework, tear resistance and high-frequency vibration and shock environments.
Its excellent mechanical properties, dimensional stability and good reworkability allow repeated application without deformation, while high electrical insulation keeps it safe in direct contact with electronic components. This makes it a reliable thermal interface choice where silicone contamination must be avoided.
Key performance features
- Silicone-oil-free — no silicone oil bleed, safe for silicone-sensitive applications.
- High thermal conductivity — 1–3 W/m·K efficient heat transfer.
- Good mechanical properties — high strength with tear and shock resistance.
- High electrical insulation — safe for direct contact with electronic components.
- Double-sided light tack — one-side reinforcement available for stronger bonding.
- Dimensional stability & reworkability — can be repeatedly applied without deformation.
- Flame retardant — suitable for safety-sensitive applications.
Typical specifications
| Thermal conductivity | 1 – 3 W/m·K |
| Material | Non-silicone (silicone-oil-free) interface material |
| Flame retardancy | Flame retardant |
| Electrical insulation | High electrical insulation |
| Adhesion | Double-sided light tack; one-side reinforcement available |
| Reworkability | Dimensional stability, repeated application without deformation |
| Compliance | RoHS, halogen-free, HF-controlled |
| Volume | From prototype samples to high-volume production |
Typical applications
- Flat-panel displays — thermal interface in display panels.
- LED lighting equipment — heat paths for LED lighting modules.
- PDP displays and LCD backlight modules — thermal management in display backlights.
- Power modules — heat transfer in power electronics.
- Home appliances — reliable thermal management in consumer appliances.
- Motor controls — thermal interface in motor drive electronics.
- Laptop and desktop graphics cards — between GPU and heat sink.
Frequently asked questions
What is the thermal conductivity of this non-silicone pad?
1 – 3 W/m·K, confirmed on the material datasheet for each grade.
Why choose a non-silicone pad?
It is a silicone-oil-free interface material developed for silicone-sensitive applications, preventing silicone oil migration and contamination.
Can it be reworked and re-applied?
Yes. It is dimensionally stable with good reworkability, allowing repeated application without deformation.
Is it flame retardant and electrically insulating?
Yes. It is a flame-retardant, high-electrical-insulation interface material with good mechanical properties.
Is it environmentally compliant?
Yes. It complies with RoHS, halogen-free and HF-controlled requirements.
Send us your application details and we confirm the right grade, packaging and quotation. Samples available within 3–7 days.