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Roll of black vinyl electrical tape, 20 ft length

Duck

Duck Electrical Tape 3/4 in x 20 ft Black 7 mils

SKU CH-K71G-8D035

Black vinyl electrical tape insulates wires indoors or outdoors with abrasion-resistant backing, rubber adhesive, and UL/CSA code compliance

  • Product typeElectrical Tape
  • Product colorBlack
  • Abrasion-resistant backing protects wires from cuts and scratches
  • Meets UL and CSA building codes for safe installations
  • All-weather vinyl performs in extreme cold and heat
  • High-stretch vinyl conforms tightly around thin wires
  • Rubber adhesive maintains grip across a wide temperature range

Duck electrical tape 3/4 in x 20 ft

Vinyl electrical tape, 7 mils thick, supplied on a 20-foot roll. The black, rubber-adhesive backing resists abrasion and stretches tightly around wires. It meets UL and CSA building-code requirements for contractor and DIY work.

Suited for indoor and outdoor splicing.

Performs in a wide temperature range and stays flexible in severe cold. Not suited for buyers who need a tape without California Proposition 65 chemical warnings. Not suited for applications that require a non-vinyl insulating material.

7-mil thickness and UL/CSA compliance

The 7-mil vinyl construction provides the mechanical strength and code compliance that determine whether this tape passes inspection on a given job. The .5 mm tip dimension and rubber adhesive support reliable wraps on small-gauge conductors.

How it compares

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

Price $4.99
Cheaper than about 95% of the 3,148 comparable items (median $29.99).

Specifications

Product
Brand nameDuck
Product typeElectrical Tape
Product colorBlack

Questions about this item

What width and length does the tape come in?

The roll measures 3/4 inch wide by 20 feet long, giving enough length for multiple splices or bundling tasks.

How do I apply the tape so it stays sealed in cold weather?

Stretch the vinyl as you wrap, overlapping each turn by half the width, and press firmly so the rubber adhesive bonds before the tape relaxes.

When should I replace tape that has been on an outdoor circuit?

Inspect annually; if the black vinyl shows cracking, loss of stretch, or adhesive bleed, remove the old wrap and apply a fresh layer.

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