Semi-conductive conductor separation tape and semi-conductive nylon tape are two different types of products with different uses.
Semi-conductive conductor separation tape is used in high voltage power cables to separate the conductor from the semi-conductive layer. It helps to maintain a uniform electric field and prevent partial discharge. The tape is typically made of a semi-conductive material, such as carbon black, and has a specific conductivity range.
On the other hand, semi-conductive nylon tape is used in medium to high voltage power cables for electrical insulation and to provide semi-conductive shielding. The tape is typically made of a nylon base material with a semi-conductive carbon black coating. It has a high tensile strength and good abrasion resistance, making it suitable for use in harsh environments.