Insulation/Marking tape Onnline 48 mm x 50 yd, red

Onnline red insulation and marking tape, 48 mm x 50 yd (approx. 45.7 m), is designed for electrical insulation, cable bundling and colour coding in installations. The tape provides basic mechanical protection and improves visibility of pipes, ducts and wrapped joints in indoor environments used for maintenance, construction and electrical work.

Advantages

The tape combines a 48 mm width with a long 50 yd roll length to reduce the number of roll changes during tasks. Its red colour is suitable for visual marking and colour coding. The product offers basic electrical insulation properties appropriate for low-voltage applications and typical indoor maintenance conditions. The tape adheres to common cable insulation and surfaces, creating a secure wrap for bundling and simple protection.

Suitable for

• Electrical insulation of low-voltage cables and temporary joints (indoor)
• Cable bundling and securing wiring runs
• Colour coding and safety marking of pipes, ducts and equipment
• General maintenance and construction site marking

Key specifications

• Width: 48 mm
• Length: 50 yd (approx. 45.7 m)
• Colour: red
• Intended use: indoor electrical insulation, marking and bundling
• Typical properties: adhesive backing for hand application; basic mechanical protection

How to use

Clean and dry the surface before application to ensure reliable adhesion. Unroll the tape and apply with moderate tension, overlapping each turn by about half the tape width for a secure wrap. For cable bundles, wrap from one end to the other and back if extra adhesion is required. Cut the tape with scissors or tear by hand where applicable. Avoid applying the tape to wet surfaces or using it as a permanent substitute for heat-shrink tubing or specialized high-voltage insulation.

Usage recommendations

Use this tape for indoor maintenance and temporary installations where visual marking and basic insulation are needed. Store rolls in a dry, cool place away from direct sunlight and extreme temperatures. Replace if adhesive weakens or if the tape becomes damaged.