With the Tesa Tesaflex 4163 insulation tape, you complete electrical installations safely and efficiently. This grey pvc tape combines a flexible 130 µm backing with a strong acrylic adhesive, easily conforming around irregular surfaces, conduits, and cable harnesses. With a dielectric breakdown strength of up to 7000 V, it securely insulates connections against electrical shorts. The UV-resistant adhesive withstands operating temperatures up to 90 °C, ensuring long-lasting performance for both indoor and outdoor jobs. Measuring 50 mm in width with a generous 33 m roll length, it provides the ideal solution for bundling, color coding, repairing, and protecting wiring in control cabinets.