This trenchless installation of EX Pipe causes no disruption to the natural environment or to urban residential areas. EX Pipe is high strength, un-plasticized PVC manufactured under strict quality procedures using odorless, environmentally-safe materials. EX Pipe is expanded-in-place, not cured-in-place, so factory-controlled, ASTM F-1504 uniform quality is assured for every installation.
The high strength and flexibility of EX Pipe withstands ground movement and failure of the host pipe without effecting its integrity. A new EX Pipe can be installed in a fraction of the time required by other methods. When work is completed, the new pipe exhibits maximum durability and corrosion resistance, and in most cases, no loss of flow capacity.