The Lennox Y9989 — Shurtape 104706 EV 77B Professional Grade Electrical Tape is a high-performance, general-purpose insulating tape designed for professional electricians, contractors, and HVAC technicians. This black 3/4 inch by 66 foot roll delivers reliable insulation and protection for electrical splices, terminations, and wiring harnesses. Its durable vinyl backing resists abrasion, moisture, and chemicals while providing excellent stretch and conformability for wrapping irregular shapes and tight corners. The pressure-sensitive adhesive ensures strong adhesion to wire jackets and cable insulation, making installation fast and secure. Ideal for indoor and outdoor electrical applications, this professional grade tape meets industry standards for insulation and long-term reliability.

 

Key Features:

• Professional grade vinyl electrical tape for superior insulation and protection
• Size: 3/4 inch width x 66 feet length
• Black color for standard electrical identification and aesthetics
• Pressure-sensitive adhesive for strong, reliable adhesion
• Weather, abrasion, moisture, and chemical resistant
• Excellent conformability around irregular surfaces and tight bends
• Suitable for general electrical applications across residential and commercial jobs

 

Applications:

Use this electrical tape for wire splicing, cable bundling, terminal insulation, color coding, and general electrical maintenance. Works well on copper, aluminum, and other insulated wiring in HVAC, automotive, industrial and home electrical systems.