HOT•STOP Fireproofing Tape

Performance, protection and results.

HOT•STOP® XLN Fireproofing tape is specifically designed to offer resiliency and durability in the world of electric utilities. Whether it’s protecting cables, splices or other equipment in underground electric vaults, our XLN tapes guard against the aftermath of an arc fault and help protect adjacent cables. In the event of the inevitable, protect the contents of your electrical vault with the most trusted and proven fireproofing tape available.

XLN Fireproof Tapes are:

  • Easy to apply and safe for personnel contact
  • Fume and toxic gas free
  • Capable of withstanding very harsh conditions, e.g. fires, chemicals, water, mechanical damage
  • Non-combustible
  • Cost-effective

Advanced Protection for Underground Cables and Critical Infrastructure

HOT•STOP XLN Fireproofing Tapes are engineered to safeguard underground cables, splices, and related components from fire hazards in electric utility vaults. These fireproof tapes effectively contain fires and offer protection against external fire sources, particularly in high-risk environments where arc faults and fires fueled by gases are common.

Designed based on performance criteria set by a major electric utility, HOT•STOP XLN high temperature tapes have been rigorously tested under extreme conditions, including exposure to 2000°F flames and sustained burns, and have proven to provide complete protection without damaging the cables.

Our high-temperature tape is easy to apply and requires no specialized training.

As a versatile solution, HOT•STOP XLN Tape also serves as a high-performance high temperature tape and heat resistant tape for a variety of industrial applications.

Constructed from continuous filament glass fiber, the tape is non-asbestos and resistant to harsh conditions such as fire, chemicals, and physical wear. This thermal insulation tape is ideal for use in commercial, industrial, and military settings, ensuring reliable and long-lasting protection in challenging environments.

XLN Tape Data Sheet