Our High Temp Kapton Tape is a premium-grade, flame-retardant electrical insulation tape designed for the most challenging thermal environments. Constructed from a durable polyimide film with a high-performance silicone adhesive, it delivers reliable operation from cryogenic temperatures up to a continuous 180°C. This tape meets the stringent UL 94V-0 standard for flame retardancy, ensuring it self-extinguishes and provides a critical safety barrier in applications where fire risk is a concern. Its exceptional dielectric properties, with breakdown voltages ranging from 7kV to 13kV depending on thickness, offer superior electrical insulation, preventing short circuits and leakage currents in high-voltage assemblies. The material also exhibits excellent resistance to solvents, oils, and most acids, maintaining its integrity and adhesive strength even when exposed to harsh chemicals during manufacturing or in end-use conditions.

This tape is a fundamental material across advanced industr...

Our High Temp Kapton Tape is a premium-grade, flame-retardant electrical insulation tape designed for the most challenging thermal environments. Constructed from a durable polyimide film with a high-performance silicone adhesive, it delivers reliable operation from cryogenic temperatures up to a continuous 180°C. This tape meets the stringent UL 94V-0 standard for flame retardancy, ensuring it self-extinguishes and provides a critical safety barrier in applications where fire risk is a concern. Its exceptional dielectric properties, with breakdown voltages ranging from 7kV to 13kV depending on thickness, offer superior electrical insulation, preventing short circuits and leakage currents in high-voltage assemblies. The material also exhibits excellent resistance to solvents, oils, and most acids, maintaining its integrity and adhesive strength even when exposed to harsh chemicals during manufacturing or in end-use conditions.

This tape is a fundamental material across advanced industries that cannot compromise on safety or performance. In electronics manufacturing, it is essential for masking PCBs during high-temperature soldering processes, protecting gold fingers and sensitive components from flux and heat damage. The aerospace and aviation sectors rely on it for lightweight, reliable wire harnessing and insulation in avionics bays and near engines, where weight savings and absolute reliability are paramount. Automotive engineers, especially in electric and hybrid vehicle development, use it to insulate high-voltage battery packs and protect wiring in high-heat zones like the engine compartment. It is also vital in the production of industrial heaters, motors, and transformers, where it provides long-lasting insulation that withstands constant thermal cycling and electrical stress.

Choosing this Kapton tape translates to tangible business value through enhanced product reliability and reduced operational risk. Its proven performance in extreme conditions minimizes the chance of insulation failure, which can lead to costly recalls, warranty claims, or safety incidents. The tape's durability and resistance to aging ensure extended service life for your products, reducing long-term maintenance and replacement costs for your clients. We ensure consistent quality through rigorous testing of key parameters like tensile strength (35-55 N/25mm), elongation at break, and peel adhesion (>250 N/25mm), providing you with a dependable material batch after batch. This reliability allows your engineering and production teams to design and build with confidence, streamlining processes and safeguarding your brand's reputation for quality and safety in demanding applications.

Key Features:
- Continuous heat resistance up to 180°C with a UL 94V-0 flame retardant rating for enhanced safety.
- Superior electrical insulation with high dielectric strength and breakdown voltages of 7kV, 11kV, or 13kV.
- Excellent chemical and solvent resistance, maintaining performance in harsh environments.
- High tensile strength (35, 45, 55 N/25mm) and strong peel adhesion (>250 N/25mm) for durable bonds.
- Available in multiple precise thicknesses (0.06mm, 0.085mm, 0.11mm) and backing options for application-specific needs.

Benefits:
- Ensures long-term reliability and safety in high-temperature and high-voltage applications, reducing failure rates.
- Provides critical flame retardant protection to help products meet stringent international safety standards.
- Withstands exposure to solvents and chemicals during manufacturing and in use, preventing degradation.
- Offers strong, reliable adhesion that resists peeling under thermal stress, ensuring secure insulation.
- Delivers consistent, high-quality performance backed by precise technical specifications for dependable integration into your products.