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Black vinyl electrical tape roll, three-quarter inch by ninety-nine feet

Avery Dennison Pro-43 Electrical Tape ¾ in x 99 ft

SKU CH-1ETJ-B4NA5

Professional-grade PVC insulating tape with 300% elongation, UL/CSA/VDE certified, resists -0.4°F to 221°F, ¾ in x 99 ft roll

  • Professional-grade PVC tape insulates safely at up to 221 °F
  • UL, CSA and VDE certified tape meets RoHS and REACH standards
  • 300 % elongation stretches without breaking for secure wraps
  • Heavy-duty vinyl resists water, oil, chemicals and UV exposure
  • Strong adhesion prevents detachment over time on electrical repairs

Professional Grade PVC Electrical Tape

Avery Dennison Pro-43 is a professional grade PVC electrical tape designed for electricians, maintenance technicians and automotive specialists who require reliable insulation for wiring repairs, splicing and equipment protection in demanding environments.

Temperature and Voltage Performance Limits

The tape maintains insulating properties from -0.4 degrees to 221 degrees Fahrenheit and provides higher dielectric strength than general purpose grades, making it suitable for higher voltage environments where standard tapes may degrade or lose adhesion over time.

Installation Characteristics and Common Issues

The tape offers 300% elongation for tight, conformable wraps around irregular shapes and carries UL, CSA and VDE certifications plus RoHS and REACH compliance; however, its aggressive adhesive can leave residue on removal and the 7 mil thickness may feel stiff for users accustomed to thinner general use tapes.

How it compares

Measured against everything we stock in Office, Masking & Packing Tape, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 73% of the 3,148 comparable items (median $29.99).

Specifications

Product
Brand nameAvery Dennison

Questions about this item

Should I choose the ¾ in x 99 ft roll or the 2 in x 66 ft roll?

The ¾ in x 99 ft roll gives you more total length for long wire runs, while the 2 in x 66 ft roll is wider for covering larger splices or bus bars.

What does the 300% elongation figure mean when I am wrapping a splice?

The tape can stretch to three times its original length without breaking, letting it conform tightly around irregular shapes and maintain tension after application.

How does the UL/CSA listing affect the voltage rating I can use this tape for?

The UL and CSA listings confirm the tape meets recognised safety standards for electrical insulating applications, and the VDE mark adds European compliance.

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