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Product Detail


Marathon MARTSF348B Linered 3/4" Self-Fusing Tape

Marathon Linered 3/4" Self-Fusing Tape is an ethylene propylene rubber based tape possessing excellent electrical, chemical, and physical properties. MARTSF348B is a self-amalgamating tape that maintains a tight insulation build-up for void free electrical stability and permanent resistance to moisture penetration. The excellent stretch of MARTSF348B permits fast taping speeds and uniform build-up with normal taping techniques. MARTSF348B is compatible with all extruded dielectric cable insulations.

Recommended Usage:

For insulating and jacketing of splices on power cable from 600 volts through 69,000 volts and for building stress cones and jacketing of terminations on power cable from 600 volts thru 35,000 volts. Moisture seal for all waterproofing needs and insulating and protecting bus components. Due to its high stable mechanical and chemical properties, MARTSF348B is ideal for cable jacket repair and restoration.

Insulating And Jacketing Tape For Use Thru 69kV:

  • Self-amalgamating
  • Outstanding corona and ozone resistance
  • UV resistant
  • Excellent
  • Linered tape

Standard Sizes:

  • 3/4 in x 8 ft / 19 mm x 24.4 m
  • About Us

    The Marathon® family of products provides exceptional quality and value. Designed to the highest specifications, including SCTE and UL requirements if applicable, Marathon has been providing high-quality, cost-effective products for communications networks for over a decade.