Trac-Loc thermal tank insulation systems


Thermal tank insulation systems for large storage tanks

Trac-Loc thermal tank insulation systems provide higher level of protection for large storage tanks

The Trac-Loc system is a double-locking vertical seam insulation panel system. It delivers reliable, maintenance-free, and lower cost insulation. Trac-Loc is ideal for large tanks storing temperature sensitive liquids that require a covering of insulation and jacketing to reduce heat loss or gain.

The prefabricated panels combine Polyisocyanurate (PIR) insulation and metal jacketing material. The non-fibrous PIR insulation material with closed cell structure reduces energy consumption. The panels are made to the height of the tank and have mating seams that are mechanically jointed (folded).

The mating seams

  • create a homogenous jacket
  • secure the panels to the tank
  • reduce moisture ingress
  • have superior bend resistance
  • expand and contract easily


Reduced Total Cost of Ownership (TCO)

Our Total Cost of Ownership calculation includes investment cost and all operational costs over the life time of a tank insulation system:

1. Total Investment Cost (TIC)
2. Total energy cost to maintain the tank temperature
3. Total maintenance and repair cost

Contact us for a calculation with your specific tank application parameters.

Key benefits:

  • Better insulation
    • Polyisocyanurate (PIR) insulation materials - made of non-fibrous materials with closed cell structure - provide a better insulation value
  • Reduced on-site installation time and reduced safety risks
    • No scaffolding needed to install the prefabricated panels
  • Long life time
    • The interlocking seams and Polyisocyanurate (PIR) closed cell insulation material provide a high rigidity, reduce moisture ingress and minimise under–insulation corrosion.
  • Maintenance free
    • The interlocking panels do not require horizontal fixing bands that require maintenance. Screws are not required either, so jacket penetrations are eliminated.
  • Repairable
    • Single panels may be replaced if damaged
  • Unique design
    • Wide range of colours for a clean finished look.

Trac-Loc tank insulation systems are available in various materials and configurations. Contact us for a Total Cost of Operation calculation with your specific tank application parameters.


Connection and Protection