Novocoat SG2500 Series plural spray lining, and SP2000 100% solids epoxy coating provides excellent immersion protection to concrete and steel substrates in water/wastewater facilities where H2S and MIC corrosion are prevalent. SP2000AR raises the bar to handle aggressive erosion due to agitator blade impingement zones, aerator blade zones and high wear areas. The ability of these materials to bond to damp surfaces allow for ease of installation in less than ideal conditions. Tufchem II flexible urethane membrane allows concrete substrates to expand and contract without cracking the lining, ideally bridging dynamic and static cracks in the substrate.