A new version of SewerGard™, Sauereisen's 210X, exhibits compressive strength exceeding 15,000 psi. Wherever extreme corrosive conditions exist, the coating is used as a stand-alone high strength lining that enables high build capabilities. Manholes subjected to heavy stress represent a typical area where the coating would be used. It is also intended for preserving the concrete and steel infrastructure of wastewater treatment plants. In either area, the environmentally friendly nature of the product (100% solids, zero VOCs) offers additional benefit.