Electrical tape 3M 7100184811 Blue PVC 25m 19mm 0.15mm

3M 7100184811 Blue PVC electrical tape is a flexible insulating tape designed for professional and household electrical applications. With a length of 25 metres, width of 19 mm and a nominal thickness of 0.15 mm, this tape provides reliable protection for wire splices, cable repairs and color-coding tasks. Manufactured in Poland, the PVC construction offers good dielectric strength and conformability around irregular shapes while maintaining a stable fit over time.

Advantages

The tape combines electrical insulation performance with ease of use: it adheres cleanly to a variety of surfaces, stretches to conform to connectors and joints, and resists abrasion and moisture to extend the service life of repairs. Its consistent thickness and uniform backing support even wrapping and predictable layering for increased dielectric protection. The blue colour enables quick visual identification and color-coded organization in panels and wiring looms.

Suitable for

• Insulating and protecting electrical wire connections and splices
• Temporary repairs of damaged insulation on cables
• Color-coding wires and identifying circuits
• Bundling small cable groups and securing loose wiring
• Use in workshops, electrical service vans and home DIY projects

Key specifications

• Material: PVC (polyvinyl chloride)
• Length: 25 m
• Width: 19 mm
• Thickness: 0.15 mm
• Color: blue
• Suitable temperature range: typical for PVC electrical tapes (room to moderate elevated temperatures)
• Dielectric insulation suitable for standard low-voltage electrical applications

How to use

Ensure surfaces and conductor insulation are clean and dry before applying the tape. Start wrapping with slight overlap on the existing insulation, stretching the tape modestly to obtain a snug conforming wrap. Continue overlapping each turn by approximately half the tape width until the repair or joint is fully covered. For increased dielectric protection, apply additional layers as needed. Cut the tape cleanly when done and press the end to secure adhesion.

Usage recommendations

Use this PVC electrical tape for low-voltage electrical insulation and identification tasks. Avoid prolonged exposure to high temperatures, open flame or direct sunlight for extended periods. For permanent repairs on high-voltage systems or where specified by regulation, consult appropriate standards and consider heat-shrink tubing or manufacturer-recommended solutions.