T-HEX™ Cover System


Self-Adjusting Lagoon Cover

The patented T-HEX™ Cover System provides more efficient production and management of municipal and industrial wastewater lagoons. Molded from HDPE, T-HEX™, hexagon modules are placed on the surface of a lagoon, a self-filling ballast maintaining the stability of each module independently. The interlock design of the modules provides a self-arranging shield against UV, heat, and evaporation, while maintaining odor and algae control. The T-HEX™ Cover System is ideal for small lagoons, ponds or tanks where permanent covers are too costly or impractical, and may be installed or removed by workers on site.

  • Thermal retention
  • Evaporation prevention
  • UV resistance
  • Odor control
  • Algae control
  • Easy installation
  • Reduces ice formation
  • Resistant to high winds
  • Stable in high wind conditions
  • Self-Arranging and interlocking design
  • Maintenance free
  • Does not restrict lagoon maintenance access
  • Works with all aeration systems

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