Professional-grade: This electrical tape meets the highest industry standards and is specifically designed for above-ground, underground, indoor, and outdoor use. It is suitable for both low and high voltage applications, as well as cable harnesses.<br>High-quality Material: This professional-grade black electrical tape is made of premium PVC vinyl, which can withstand temperatures ranging from 0 to 221 degrees Fahrenheit and prevent corrosion of electrical conductors.<br>Highly Adhesive: This black electrical tape offers excellent wear resistance and protection, making it suitable for use in various weather conditions. It is moisture-proof, UV-resistant, flame-retardant, and suitable for environments with voltages up to 600V and temperatures up to 176°F.<br>Reasonable Size: Each roll of tape has a thickness of 0.007 inches, a width of 3/4 inches, and a total length of 66 inches. It excels in splicing, insulating cables, and bundling wires, delivering consistent performance and optimal coverage for various electrical tasks.<br>Widely Applicable: This professional electrical tape is suitable for integrated wiring harnesses, wire winding, insulation protection, demagnetization coils, and communication wiring. It can also be used for wrapping extension cords, even in household scenarios where pets might chew on them. It is ideal for outdoor maintenance and insulated pipelines, and is highly trusted by electricians for both work and home decoration projects.