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Roll of black vinyl electrical tape on a spool

Scotch

Scotch Super 33+ Vinyl Electrical Tape 1-1/2 in x 36 yds Black

SKU CH-5TN1-HKGKQ

Premium 7-mil vinyl electrical tape, 1-1/2 in. x 36 yds., UL Listed and CSA Approved for 600V splices, flame-retardant and resistant to UV, moisture, abrasion, copper corrosion, alkalis and acids.

  • TypeElectrical Tape
  • ColorBlack
  • UL Listed and CSA Approved for code-compliant installs
  • Resists UV, moisture, abrasion, alkalis, acids and copper corrosion
  • Flame-retardant PVC backing insulates splices up to 600 V
  • Performs continuously from 0 °F to 220 °F
  • Aggressive rubber adhesive conforms to irregular surfaces

Premium All-Weather Vinyl Electrical Tape

Scotch Super 33+ is a black 7 mil premium grade vinyl electrical insulating tape designed for professional electricians and maintenance technicians who need reliable all-weather performance. Its aggressive rubber adhesive and elastic PVC backing conform easily to irregular surfaces for water-resistant electrical and mechanical protection. The tape provides primary electrical insulation for splices up to 600V and protective jacketing in demanding environments. UL Listed and CSA Approved for code compliance.

Verify Voltage Rating and Application Requirements

Before ordering, confirm that your splicing and insulation tasks do not exceed the 600V rating stated for this tape. Check that the operating temperature range of your installation falls within the tape's continuous performance limit up to 220 degrees F and cold flexibility down to 0 degrees. Ensure the surface materials are compatible with rubber adhesive and PVC backing for proper adhesion. The 36 yard roll length should match the volume of work planned for the project.

Durable Construction for Daily Field Use

The tape's PVC backing delivers excellent electrical insulating properties while resisting UV rays, abrasion, moisture, copper corrosion, alkalis and acids. Its flame-retardant composition adds safety in hazardous locations. The elastic backing stretches and conforms around wires and terminals without splitting, maintaining a tight seal through thermal cycling. A 1 1/2 inch core diameter fits standard tape dispensers for efficient one-handed application on job sites. Manufactured in the United States by 3M.

Highlights

  • UL Listed and CSA Approved for code-compliant installs
  • Resists UV, moisture, abrasion, alkalis, acids and copper corrosion
  • Flame-retardant PVC backing insulates splices up to 600 V
  • Performs continuously from 0 °F to 220 °F
  • Aggressive rubber adhesive conforms to irregular surfaces

Specifications

TypeElectrical Tape
ColorBlack

Questions about this item

Does the roll include a dispenser or cutter, or is it just the tape itself?

The product is a single roll of tape; no dispenser or cutter is included in the package.

Is the 36-yard length the only size available for the Super 33+ grade?

The listing specifies this roll as 1-1/2 inches wide by 36 yards long; other lengths are not described in the data.

How does the 600V rating apply when I use the tape on a household circuit?

The tape provides primary electrical insulation for splices up to 600V, covering standard residential voltages with a wide safety margin.

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