Gardner Bender Vinyl Electrical Tape (3/4 in x 66 ft) Review (2026)
By The DIYPicks Team · Updated July 2026
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- Electrical insulation
- Phase marking
- Color coding
A budget-friendly UL-listed vinyl electrical tape rated to 600V, most useful when you need color-coded rolls for phase marking and labeling circuits. The flame-retardant 7 mil PVC resists UV, moisture, and abrasion for everyday jobs. Its 80C ceiling and value adhesive fall short of pro-grade 33+ or 88, but it is a practical, inexpensive all-rounder.
Pros
- UL-listed 600V rating and flame-retardant PVC at a low price
- Sold in color multi-packs ideal for phase and circuit marking
- 7 mil tape resists abrasion, UV, moisture, and many acids
Cons
- 80C max temperature is below the premium 33+/88 105C rating
- Value adhesive can lift in very cold or dusty conditions
- Thinner economy build is less rugged than pro-grade tapes
Specifications
| Type | General-purpose vinyl PVC electrical tape |
|---|---|
| Width | 3/4 in |
| Length | 60-66 ft |
| Thickness | 7 mil |
| Rated | Up to 600V, up to 176F (80C) |
| Adhesive | Pressure-sensitive vinyl |
| Certification | UL Listed, CSA, flame retardant |
| Colors | Black plus phase-marking colors |