GGR Supplies T.R.U. EL-766AW Black Electrical Tape 3 in x 66 ft - Pack

In this review of the GGR Supplies T.R.U. EL-766AW electrical tape, the bottom line is simple: this pack of ten black rolls is aimed at electricians, maintenance techs, and DIYers who need a reliable, general purpose tape for identification and insulation tasks. The single biggest reason to buy is the combination of plasticized PVC film and a rubber-based adhesive that delivers good stretch and decent durability for routine electrical work. The tape is UL/CSA listed at the core, so it suits projects where meeting common safety standards matters.

Key Features

• High-quality material: The plasticized PVC film and rubber-based adhesive provide stretch and tear resistance, making the tape durable for everyday electrical tasks.
• Versatile usage: The tape works well for quick identification of phases, circuits, feeders and branches, keeping wiring organized on the job.
• Flame retardant: The formulation resists ignition, which helps maintain safer insulation in environments where heat or sparks are a concern.
• Cold resistant: Designed to remain flexible in lower temperatures so it can be applied reliably outdoors or in unheated spaces.
• Vibrant color selection: Although this listing is for black, the product family is available in 11 colors for color-coded wiring schemes.
• UL/CSA listed core: The listed core signals that the product meets common safety expectations for electrical tape use.

Who It's For

This pack is best for electricians, maintenance crews, and serious DIYers who consume tape regularly and prefer buying in bulk to keep a steady stock. The 3 in by 66 ft size per roll is handy for general-purpose insulation, bundling, and phase marking without frequent replacement.

Those who need the brightest possible colors for extreme color-coding work or who require specialty vinyls with exceptional long-term outdoor UV resistance may want to compare alternatives; some customers reported mixed color saturation and varied adhesive performance on certain surfaces.

Pros & Cons

Pros

• Good tape quality with useful stretchiness, making wraps neat and secure.
• Meets safety expectations with a UL/CSA listed core for peace of mind in standard electrical work.
• Bulk pack of ten rolls offers strong value for teams and frequent users.
• Flame retardant and cold resistant for more reliable performance across conditions.

Cons

• Adhesion and color quality received mixed feedback from some users, so performance can vary by surface and personal expectation.
• Black color is functional but not suitable when high-visibility color coding is required.

Specifications

Brand	GGR Supplies
Model	T.R.U. EL-766AW
Size per roll	3 in x 66 ft
Pack quantity	10 rolls
Material	Plasticized PVC film with rubber-based adhesive
Safety listing	UL/CSA listed core
Key properties	Flame retardant, cold resistant, color identification

Our Verdict

The GGR Supplies T.R.U. EL-766AW black electrical tape pack is a practical, cost-effective choice for professionals and serious hobbyists who need dependable general purpose tape and value buying in bulk. Given the PVC construction, rubber adhesive, and UL/CSA listed core, it offers solid performance for routine insulation and marking tasks, though those needing the brightest colors or the most consistent adhesion in every use case should test a roll first.

Frequently Asked Questions

Is this tape rated for electrical insulation?
Yes, the tape is a general purpose electrical tape with a UL/CSA listed core and is suitable for typical insulation and bundling tasks.

How many colors are available in this product family?
The product line is offered in 11 different colors for color-coding needs, though this listing is for the black rolls.

Will it remain flexible in cold conditions?
Yes, the tape is described as cold resistant and is formulated to stay flexible at lower temperatures for reliable application.