Stormwater Applications

Stormwater pipes made of concrete typically have cracks or joint separations. Corrugated metal pipe typically have rust and corrosion problems in the flow line. Both create problems of infiltration bringing in sediment and undermining road beds and other paved areas. Poly-Triplex provides an excellent solution for both, as well as for the vertical connecting structures such as catch basins. The liner can provide a monolithic solution for vertical and horizontal structures. The following are examples of Poly-Triplex structural liners being used to rehabilitate stormwater collection systems.