Surface Preparation: Allow new cast-in-place concrete to cure a minimum of 28 days at 75°F (24°C). Abrasive blast, high pressure waterjet (10,000 psi to 30,000 psi per ) or mechanically abrade concrete surfaces to remove all coatings, linings, laitance, curing compounds, hardeners, sealers and other contaminants and prepare concrete surfaces in accordance with NACE No. 6/SSPC-SP13 Joint Surface to provide a minimum ICRI-CSP 5 or greater surface profile.
Verify dryness of concrete: Relative humidity should not exceed 80% (Reference ASTM F 2170 “Standard Test Method for Determining Relative Humidity in Concrete using in situ Probes").
Large cracks, voids and other surface imperfections should be filled.
Cove: Use Series 218-1000 | MortarClad and 20-25 lbs. of multi-purpose clean sand (conforming to ASTM C 33) to build a 45° Cant Cove approximately 1" to 2" in height/depth at the floor-to-wall transition.
Filler / Surfacer: Series 218-1000 | MortarClad; fill cracks and apply a full parge coat, 1/16" up to 1/4" per coat and not to exceed 1/2" thick in two coats.
And the same lining is suitable as a one-coat lining for steel tanks too:
Carbon Steel Lining
Surface Preparation: SSPC-SP5/NACE No. 1 White Metal Blast Clean to create a dense, uniform and angular anchor profile of 3.0 mils minimum