Overall, 3mm electrical tape is a handy tool to have in any toolbox or workshop. Its small size, flexibility, and durability make it ideal for a wide range of electrical and wiring projects. Whether you are a professional electrician or a DIY enthusiast, having a roll of 3mm electrical tape on hand can save you time and effort when working on electrical repairs or installations.
Properties of Butyl Rubber
Natural Rubber Based Adhesives

self bonding electrical tape. It provides a layer of protection against electrical shock and short circuits, making it a critical component in any electrical work.

Pure acrylics have a lower tack (“stickyness when dry” for the layman) and less adhesion on hard-to-bond plastics such as high- and low-density polyethylene (HDPE & LDPE) and polypropylene (PP) than modified acrylic or rubber adhesives. Pure acrylic adhesives are mainly used on tapes whose applications are bonding, sealing or surface protection.