PolySpray Sewer Pipe Lining and Repair

Polyurea Based Linings

For use in the: rehabilitation of chemical sewers, sanitary waste pipes, storm drain culverts and secondary containment applications.

PolySpray is an advanced line of polyurea based coatings that resemble a spray-applied plastic. These coatings provide outstanding abrasion and corrosion resistance and are utilized in applications that require a tough, high build lining.

While traditional coatings are typically limited to thin films and tend to be brittle in nature, PolySpray offers a high build, non-brittle coating without sacrificing physical properties. Tough, but flexible PolySprays, withstand mechanical shock and snap cure allows for immediate return to service. These high build, seamless coatings are perfect for waterproofing and encapsulation applications where rapid return to service is required.


  • High flexibility & toughness
  • Immediate return to service
  • Chemical resistant
  • Abrasion resistant
  • Excellent mechanical properties
  • High build liner
  • Seamless
  • Insensitive to environment
  • Thermal stability
  • Moisture tolerant

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PolySpray SS100
Rapid setting PolySpray SS100 is especially recommended for structures subject to moderate lateral or transverse movement, such as flexible road culverts with flow lines that have been corroded by aggressive storm run-off.

PolySpray FS-250
A spray-applied, rapid curing, RIGID liner that displays superior physical properties, high chemical resistance, abrasion resistance, and a high degree of toughness. PolySpray FS-250’s rapid cure allows for application on vertical and overhead surfaces. This product exceeds all the physical property requirements of ASTM F1216 for the rehabilitation of existing pipelines.

PolySpray ECR-AA
A spray-applied, rapid-setting elastomeric polyurea providing outstanding resistance to sustained chemical exposure from concentrated salt, acid and alkali solutions. In many cases PolySpray ECR-AA provides a flexible alternative to brittle epoxies.

PolySpray HE-800
Rapid-setting and highly-flexible, PolySpray HE-800 provides good chemical and excellent abrasion resistance as well as the capability of bridging gaps up to 1/8” wide. Ideally suited for demanding situations requiring high coating elongation with moderate chemical resistance.

Pump and cleaning solvent.

Retains integrity of hoses and seals when equipment is not in use.

100% solids, deep penetrating, fast drying concrete primer.

Adhesion promoter for recoating cured PolySpray.




Internal Joint Seal System


Structural Composite Repair System


Potable Water Pipeline Renewal