O.E.M. Heaters will be closed on Friday, June 28th for inventory. We will also be closed on Thursday, July 4th and Friday, July 5th for the holiday.
Industrial electric heat supply made fast, simple, and accurate

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Heavy Insulated Heat Tape

Product highlights

  • Rapid thermal response
  • Maximum exposure temperatures up to 900°F (482°C)
  • Perfect for a wide range of applications, including heating laboratory apparatus, gas tubing, temporary heat, valves, and more!
  • Exceptional flexibility and durability
  • Wide range of sizes
  • Includes 9"-long (23cm) high-temperature tiedowns for easy installation


  • Fiberglass knitted and braided construction
  • Multi-stranded resistance wire for increased durability and flexibility
  • Double-braided outer sheath cover
  • Power density:
    • Widths up to 1" (25mm): 8.6W/in² (0.013W/mm²)
    • Widths 1.75" (44mm) or greater: 5.1W/in² (0.008W/mm²)
  • Suitable for electrically conductive surfaces
  • 24" (61cm) power leads with:
    • 120VAC: Separable standard 2-prong power plug (NEMA 1-15)
    • 240VAC: Bare wire connection
  • Available sizes:
    • Standard tape: Up to 1" (25mm)
    • Wide tape: 1.75" (44mm) or greater
  • Temperature controller required

If you have any questions about laboratory heating tapes, please feel free to give us a call at (866) 685-4443, send us an e-mail, or fill out one of our contact forms.