The 520 Electrical Insulation Tape is a high-quality, durable product designed for a variety of applications. It is made with a plasticized PVC backing that ensures its strength and longevity. This tape features a general-purpose adhesive that securely sticks to a wide range of surfaces. The product, 520 ELEC INSUL BLACK, measures 18mm in width and 10m in length, providing ample tape for multiple uses. Its bold black color aids in easy visibility. Ideal for all your electrical insulation needs.