Epoxytec has been recommending its made-in-America CPP products for manhole rehabilitation since the early 1990s. Now in sprayable form, this 100% solids, high-build epoxy paste can be spray-applied in thicknesses of up to 250 mils. It is blended with fiber-reinforced polymers (FRPs) and provides high strength with flexural properties. Its unique properties include moisture tolerance and an indefinite recoat window. The freeze–thaw tolerance is an especially attractive property in locations subject to large variations in temperature.
Carrol County, Maryland was seeking a long-term solution to eliminate inflow and infiltration (I&I) through leaking joints of numerous manholes throughout their bureau. Read the complete case study and learn how CPP Sprayliner can be used to protect aging infrastructure.