NITTO Insulation Tape 20m Blue

Product Overview

Nitto No.21 is a premium-grade electrical insulation tape renowned for its excellent "stretchability" and resistance to aging. Unlike cheaper alternatives that become brittle or lose their stickiness over time, Nitto tape is engineered to maintain a firm, moisture-tight seal even in environments subject to temperature fluctuations.

The Blue color is industry-standard for phase identification, color-coding, and marking. Whether you are insulating spliced wires, harnessing cable bundles, or performing general household repairs, this tape provides a professional finish with reliable electrical protection up to 600V.

Key Features

• Superior Flexibility: High elasticity allows the tape to contour easily around irregular shapes and tight wire bundles without flagging.
• Strong Adhesion: Features a high-quality pressure-sensitive adhesive that bonds firmly to plastic, metal, and rubber surfaces.
• Lead-Free & Eco-Friendly: Manufactured without heavy metal stabilizers, making it safer for the user and the environment.
• Weather & Chemical Resistant: Designed to resist moisture, corrosion, and various chemicals, ensuring a long-lasting wrap.
• Easy Tear: While strong once applied, the tape can be easily torn by hand for quick application on the job.
• Standard 20m Length: Provides ample material for multiple large-scale projects or high-volume industrial use.

Ideal Applications

• Electrical Insulation: Primary insulation for all wire and cable splices rated up to 600V.
• Phase Identification: Essential for color-coding electrical circuits and identifying neutral or live wires in 3-phase systems.
• Cable Harnessing: Bundling groups of wires together for organized panel building and automotive repairs.
• General Repairs: A versatile tool for marking tools, fixing non-electrical items, and temporary color-coding in workshops.

Technical Specifications

• Brand: Nitto
• Model: No.21
• Material: Plasticized Polyvinyl Chloride (PVC)
• Length: 20m
• Width: 18mm
• Thickness: 0.2mm (approx.)
• Color: Blue
• Dielectric Strength: Up to 600V
• Adhesive Type: Pressure-sensitive rubber-based

What's in the box
1 x 20m Roll