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F12 Normal thermal interface gap filler material by Thal
A blue circle is filled with evenly spaced horizontal black lines, creating a striped pattern reminiscent of LED modules. The lines make the blue color appear as alternating light and dark blue horizontal stripes within the circle against a white background.

F12 – Normal Gap Filler (Silicone)

Heat-conducting silicone Gap filler

F12 is ideal for cost sensitive applications requiring moderate ther-mal performance and is suitable to interface large surface areas.

Thal Article Number: F12

Performance Materials: Normal Gap Filler (Silicone)

F12 - Normal Gap Filler (Silicone)

F12 is a gap filler that is robust, very flexible, easy to handle and has a thermal conductivity of 1.2 W/mK. 

F12 has exceptional temperature stability and vibration dampen-ing properties making it suitable for a wide range of rugged appli-cations. 

F12 is used widely in automotive, LED, motor drive, PSUs applica-tions plus many more.

Ordering Example

Very nice to work with. This is exactly what we were looking for for our project!

Specifications

F12 – Normal Gap Filler (Silicone) specificaties

Properties Unit F12 F12 Test Method
Base material
-
Reinforced Ceramic filled silicone elastomer
Ceramic filled silicone elastomer
-
Tested thickness
mm
0.5
1.0
-
Color
-
Light Green
Light Green
Visual
Thickness tolerance
%
10
10
-
Thermal conductivity through
W/mK
1.2
1.2
ASTM D5470
Operating temperature
°C
-40 to 160
-40 to 160
-
Thermal resistance @ 70 kPA
K-cm2/W
5.4
7.4
Coefficient Thermal Expansion
ppm/C
600
600
Breakdown Voltage
kV
6
10
Dielectric Constant @ 10GHz
-
4.5
4.5
ASTM D150
Rth@ 40 mils, 10 psi, 50 °C
°C-in2/W
0.98
0.98
ASTM D5470
Hardness
Shore 00
51.4
25.2
ASTM D2240
Outgassing CVCM
%
0.10
0.10
ASTM E595
Outgassing TML
%
0.56
0.56
ASTM E595
Density
g/cm3
1.78
1.78
Helium Pycnometer
Volume resistivity
ohm-cm
1013
1013
ASTM DS257
Flame rating
V0
V0
UL 94
Standard thicknesses
mm
0.508
1.016 / 1.524 / 2.032 / 2.540 / 3.048 / 4.064 / 5.080
Performance Materials: Normal Gap Filler (Silicone)

Interested in F12 – Normal Gap Filler (Silicone)?

Thal Technologies, located in Almere, has been a pioneer in thermal management and LED lighting solutions for over two decades. Our commitment to innovation and excellence drives us to deliver top-tier thermally conductive and electrically insulating materials across a spectrum of electronics applications.

As industry leaders, we excel at tackling complex challenges in thermal management. Our comprehensive approach encompasses consultation, design, assembly, and manufacturing, ensuring that every solution is not only effective but also seamlessly integrated.

At Thal Technologies, we understand the critical importance of precision and reliability. Our tailored solutions are designed to enhance performance and efficiency, making us the partner of choice for businesses seeking cutting-edge thermal management and lighting solutions.

Request a quote or come visit us in Almere, the Netherlands. The coffee is already brewing! We look forward to discussing how we can assist with your needs.
Marko Widman Thal Technologies
Marko Widman
Office Sales T.I.M.
Frequently Asked Questions

F12 – Normal Gap Filler (Silicone) frequently asked questions

Welcome to the FAQ section for Thal Technologies’ Thermal Interface Materials. Here, you’ll find answers to the most commonly asked questions about our high-performance thermal solutions. Whether you’re seeking detailed information about our product offerings, customization capabilities, or technical support, this section is designed to provide you with the information you need. If your question isn’t addressed here, please feel free to contact us directly. Our team of experts is always ready to assist you in finding the best thermal management solutions for your specific applications.

We offer a wide range of thermal interface materials, including thermal tapes, gels, gap fillers, liquid gap fillers, adhesives, pastes, phase change materials, and graphite films. Each type is designed to enhance thermal conductivity and electrical insulation. Please refer to our specific product pages for more information or talk to one of our experts. Also, feel free to request a free sample or sample box. 

Yes, we specialize in customizing thermal interface materials to meet your unique specifications. Our team can tailor materials to any shape or form required and adjust formulations based on your specific needs.

Our thermal interface materials are used in various industries, including power electronics, IoT & sensing, aviation, automotive, energy, and LED lighting.

We adhere to strict quality control processes and comply with international standards such as ISO 9001. Our materials undergo rigorous testing to ensure they meet the highest performance and reliability standards.

Yes, we provide rapid prototyping services to quickly develop and test custom thermal interface materials, allowing for efficient iterations and adjustments based on your feedback.

Absolutely. We can combine, tweak, and customize materials to meet specific client requirements, ensuring the final product perfectly aligns with your application needs.

You can request a custom solution by contacting us via email at info@thal-technologies.com or by phone at +31 (0)36 202 60 60. Our team will work closely with you to understand your needs and develop a tailored solution.

Our thermal interface materials provide enhanced thermal conductivity, electrical insulation, and reliability. They are designed to improve the performance and efficiency of your electronic systems.

Yes, we offer ongoing support to ensure your thermal interface materials continue to perform optimally. Our team is always available to provide technical assistance and address any issues that may arise. 

 

For further inquiries or to discuss your specific thermal interface material needs, please contact us at info@thal-technologies.com or +31 (0)36 202 60 60.