SprayWall is a self-priming structural barrier with a 50-year design life that is spray-applied. While SprayWall is a structural lining, it is also resistant to the corrosive effects of sulfuric acid and is ideal for use on wastewater and storm water treatment systems. It can be applied to a multitude of surfaces, including concrete, steel, masonry and fiberglass. Its quick application process and fast curing time makes it ideal for DOT projects where minimal traffic disruption is a must.