This internal wall coating solution is designed to provide superior durability, strong adhesion, and a high-quality aesthetic finish. It incorporates an optional cementitious waterproofing scratch coat to improve bonding on tiled or smooth surfaces, followed by a super-fine levelling mortar that creates an ultra-smooth, shrinkage-free substrate. The final application is a solvent-free, flexible epoxy coating that delivers excellent chemical resistance, high mechanical strength, and long-lasting protection for concrete and steel surfaces in demanding indoor environments.