Tesa Tesaflex 53988 PVC Electrical Insulation Tape 5000V Red 20m x 19mm

Product Overview

Tesa Tesaflex 53988 is a red PVC electrical insulation tape designed for use in wire and cable isolation, bundling, marking, reinforcing, sealing, and protection tasks. Frequently used by electricians and maintenance professionals for general electrical work, this tape is suitable for both residential and industrial installation environments where moderate mechanical and electrical protection is required.

The distinctive feature of this SKU is its high electrical strength, rated at 5000 volts, which helps to ensure safe insulation and compliance with key electrical requirements in professional installations. This makes it a dependable choice for electrical contractors and facilities managers tasked with maintaining safety standards during wiring operations and routine maintenance, especially in environments where elevated voltage protection is needed.

Key Features

• PVC backing ? flexible and durable, suitable for tricky cable runs and bends


• Total thickness 120 ?m ? provides reliable insulation without excessive bulk


• Natural rubber adhesive ? offers 2.7 N/cm adhesion to steel for secure hold on wires and surfaces


• Electrical strength ? rated up to 5000 volts for safe insulation and protection


• Elongation at break ? 260% stretch allows easy wrapping and avoids tears during application


• Tensile strength ? 32 N/cm ensures the tape stays intact under mechanical stress


• Color: Red ? useful for cable marking and segregation in multi-wire systems

Technical Specifications

• Material: Soft PVC


• Total Thickness: 120 ?m


• Adhesive Type: Natural rubber


• Adhesion to Steel: 2.7 N/cm


• Elongation at Break: 260%


• Tensile Strength: 32 N/cm


• Electrical Strength: 5000 V


• Length: 20 m


• Width: 19 mm


• Color: Red

Applications

Used for insulating, bundling, and marking electrical wires and cables in residential, commercial, and industrial environments. Suitable for electrical maintenance, repair, wiring installation, and component securing operations. Its electrical strength makes it appropriate for applications requiring high voltage insulation, including panel assembly, cable harnessing, and emergency repairs.

Packaging & Shipping

Standard export packaging. Each roll is individually wrapped and labeled, supplied with full-length tape and ready-to-use adhesive surface.