- Pre Sprayed Polyurea Containment Liners


RoboLiner is our patented (US 8,500,941 B2 & US 9,056,714 B2) pre-manufactured composite liner system comprised of spun-woven geotextile and a 100% solids pure polyurea system. RoboLiner may be used by itself or in combination with other materials to produce wearing courses and resilient surfaces on a variety of substrates. RoboLiner is inert, it will not hydrolyze, leach, or contaminate other materials, and is bond-able and paint-able. RoboLiner is relatively moisture and temperature insensitive, allowing application in the most problematic ambient conditions.

The RoboLiner system for secondary and primary containments and impoundments are manufactured robotically in a controlled environment. Unlike field application RoboLiner is QA/QC in the plant and arrives fully cured and ready for rapid installation. With minimum amount of installation time versus field applied it creates a monolithic containment solution that has not heat welded seams and requires no backfilling or covering.

Uses: RoboLiner is a patented superior composite liner designed specifically for industrial applications receiving intermittent attack from contained materials. RoboLiner is flexible, accommodating to movement of the substrate, yet strong enough to remain intact under all conditions except major structural dislocations. With or without reinforcements, RoboLiner may be used in transitional areas in interior or exterior applications.

  • Secondary containment
  • Industrial facilities
  • Unsalvageable concrete substrates
  • Below grade waterproofing
  • Above grade waterproofing
  • Water & wastewater treatment
  • Lift station manholes
  • Wet wells
  • Penetrations & terminations

  • 100% solids, no VOC’s
  • Ease of installation
  • Tough, seamless elastomeric membrane
  • Pre-manufactured robotically in a controlled environment
  • Reusable
  • Excellent thermal stability
  • Minimal downtime
  • Arrives to project fully cured and ready for installation
  • Remains flexible in colder temperatures
  • Good UV stability
  • Reduced material waste
  • Low permanence rate
  • Good resistance to a wide range of chemical attac
  • Installation temperature range from -40°F to 350°F
  • No heat welded seams necessary

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