50 years of proven performance without a failure! That’s 50 years and still counting! No other sewer protection system can match that record. Not plastic pipe. Not coatings or mastics. Not chemical treatment.

T-Lock is an extra -tough, specially formulated polyvinyl chloride sheeting that locks mechanically into the interior wall of concrete sewer pipes, tunnels or manholes during manufacture or rehabilitation, providing a flexible corrosion barrier that will withstand decades of severe service. More...

 
   
Ameron’s T-Hab system is a trenchless sewer rehabilitation process that uses proven T-Lock PVC liner—the most effective way to fight the corrosive effects of sewer gases. More...
 
   
The Arrow-Lock Sheet Lining System is designed specifically to provide rehabilitation for corroded, but structurally sound, concrete structures such as manholes, lift stations, digesters, primary effulent channels, sludge wet wells, primary sedimentation tanks, headworks and other such areas. More...