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Composite Liners


Mainstay Composite liners. This system consists of a restoration mortar and high build epoxy topcoats to quickly restore and protect deteriorated concrete and brick structures sucha s manholes, lift stations and wastewater treatment plants.

  • ¤  Sprayable microsillica cement mortar to provide high strength barrier and can be applied up to 5″ thick.
  • ¤  After mortar is applied a Mainstay epoxy can be applied for corrosion protection.