The Nitto 21 Insulation Tape is a premium PVC electrical insulation tape designed for securing, bundling, and protecting electrical connections and wiring in industrial and commercial installations. This 18mm × 20m roll features excellent dielectric properties, superior initial adhesion, and minimal flagging, with reliable performance from -10°C to +80°C. Ideal for electricians, contractors, and maintenance professionals requiring colour-coded insulation for circuit identification and safe electrical work.
