We recently lined this chemical storage containment area. First, we water blasted the recessed flooring to remove any debris from the surface. Once the surface was clean, we then hand applied a prime coating to the new structure to seal the concrete, before finishing with the application of Epoxytec CPP. This highly adhesive protective liner is sealed with a 10-year warranty, providing a resistant coating against chemical attack to the containment area for many years to come.