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N001 – Electrical Insulation Film

Industrial Electrical Insulation Polyester Film

N001 is a highly versatile and durable transparent insulation polyester film designed to address the complex thermal and electrical demands of industrial applications.

Thal Article Number: N002

Performance Materials: Electrical Insulation Film

N001 – Electrical Insulation Film - Transparent

Meet N001, a highly versatile and durable polyester film designed to address the complex thermal and electrical demands of industrial applications. Renowned for its transparency, flexibility, and strength, N001 seamlessly bridges the gap between hot electronic components and cooler surfaces while ensuring steadfast electrical insulation. 

With a broad range of standard thicknesses and optional adhesive coatings, N001 offers unparalleled adaptability for a multitude of industrial needs. Explore how N001’s exceptional thermal, electrical, and dielectric properties make it the ideal solution for your next project.”

Ordering Example

N001 exceeded our expectations - its durability and thermal conductivity are unmatched, making it an essential component in our electronic systems.


N001 – Electrical Insulation Film specificaties

This clear polyester film engineered for excellence. With its transparent yet robust composition, N001 offers unparalleled flexibility and durability, ensuring reliable performance in even the most demanding environments. But that’s not all – N001 boasts exceptional thermal conductivity, seamlessly connecting hot electronic devices to cooler surfaces while guaranteeing electrical insulation.

Explore the specifications to discover how N001’s unique blend of properties sets a new standard for industrial films.

Properties Unit N001
Tested thickness
0.05 - 0.50
Application temperature
-70 up to +150
Breakdown voltage Ud;ac
17 - 20
Tensile strength (ASTM D882)
190 - 150 MD, 170 - 220 TD
Modulus (ASTM D882)
2600 - 3300 MD, 2800 - 3700 TD
190 - 270 MD, 140 - 240 TD
Standard thicknesses
Flame rating
Shrinking 150 °C for 30 minutes (ASTM D1204)
0.9 - 1.3 MD, TD
Shrinking 200 °C for 30 minutes (ASTM D1204)
1.7 - 3.5 MD, TD
Haze (ASTM D149)
82 - 97
Industrial Electrical Insulation Polyester Film

Interested in N001 – Electrical Insulation Film?

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

N001 – Electrical Insulation Film 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 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 or +31 (0)36 202 60 60.