Pipe Relining is the process of installing a one piece liner within the existing pipe.
This liner is made up of a one piece woven sock impregnated with a 2 part resin. This is then cured inside the old pipe forming a new pipe within the old.
This new pipe alone is structurally stronger than PVC pipe and bonds to the original pipe work by extruding resin into all the pipe joints, cracks or breaks.