How It Works

Our CIPM^™ liners are cured-in-place PVC composite systems use trenchless methodologies to minimize downtime and environmental impact. Backed by a 20-year warranty, there is no better system to stop corrosion, prevent I&I, and rehabilitate underground structures.

CIPM^™ liners form an impervious barrier between corrosive gases and the host structure, regardless of the substrate type. Unlike coatings, CIPM^™ liners form a reinforced structure within the host structure. They are easily installed in virtually any size, type, or shape of underground structure.

The CIPM^™ liners are cured with heat under pressure to conform the liner to the host structure and cure the epoxy.