ThermoWrap® is an engineered, field-saturated repair system made of proprietary fiberglass cloth applied with a two-part epoxy and a high-modulus filler material. ThermoWrap® is used globally in plants, refineries, tank farms, terminals and on offshore assets as a pressure-containing repair to seal leaks and as a reinforcing repair to restore the strength of a pipe in the axial and circumferential directions. It is ideal for repairs involving complicated geometry, including tees, flanges, and varying diameter pipe.

ThermoWrap® is available in multiple kit sizes for any temperature and diameter pipe and can be installed with minimal disruption to operations. It repairs through-wall defects and installs easily
in challenging environments where there is complicated pipe architecture.


ThermoWrap® includes: 

  • ThermoWrap - operates up to 200oF (93oC)
  • ThermoWrap MT - operates up to 313oF (156oC)
  • ThermoWrap HT - operates up to 430oF (221oC)
  • ThermoWrap 500 (pre-impregnated) - operates up to 500oF (260oC)

See product sheet for Technical Data.
For ThermoWrap SDS click HERE.


  • Cooling water lines
  • Flare lines
  • Blow down lines
  • Chemical processing lines
  • Energy risers
  • Steel pipe
  • Stack towers
  • Steam piping
  • Underwater pipeline
  • Storage Tanks and Vessels


  • Eliminates unplanned down time for high-consequence piping
  • Extends the life of aging and corroding assets
  • No pipe cutting or welding
  • Minimal creep ensures a long service life
  • No VOCs
  • Prevents future external corrosion

Compliant with

  • AB-539
  • ASME PCC-2
  • ISO 24817
  • ASME B31
  • US DOT
  • API
  • CSA Z662
ThermoWrap MT