Product overview
The Commel insulating tape in blue is a reliable choice for both hobby users and professionals working on electrical installations, repairs, or maintenance. With a width of 19 mm and a length of 20 m, it offers a practical size for everyday use in workshops, at home, or on-site.
Designed for safe and durable electrical insulation, this PVC tape provides strong adhesion and consistent performance when properly applied to clean, dry surfaces.
Key features
- Color: Blue – ideal for clear cable marking and identification
- Dimensions: 19 mm width × 20 m length
- Material: PVC for flexibility and durability
- Self-extinguishing properties for added safety
- Standard: Complies with EN 60454-2
- Adhesive strength: 1.8 N/cm for secure bonding
- Electrical insulation: 40 kV/mm (under specified test conditions)
Benefits and usage
Reliable electrical insulation
This tape is suitable for insulating and bundling electrical cables and wires within its rated limits. When correctly applied, it helps protect against accidental contact and supports safe, tidy installations.
Practical for everyday work
The 19 mm width is well suited for most common cable diameters, while the 20 m roll length provides enough tape for multiple tasks without frequent replacement. The blue color is useful for color-coding circuits, phases, or specific cable groups according to your own marking system or local practice.
Easy handling
The PVC backing offers good flexibility, allowing the tape to conform around bends and irregular shapes. It can be torn or cut to length with basic hand tools, making it convenient for quick repairs or adjustments.
Application tips
- Apply only to clean, dry, dust-free surfaces
- Wrap with consistent tension for a neat, secure finish
- Overlap each turn slightly to maintain continuous insulation
- Store the roll in a cool, dry place, away from direct sunlight and heat sources to preserve adhesive performance
This Commel blue insulating tape is a practical addition to any electrician’s toolkit, DIY drawer, or workshop, offering dependable performance for a wide range of everyday electrical tasks.
