The longevity of the room’s interior colour depends on how secured the building’s exterior protection. The steel structure’s ability to withstand decay inside the concrete is also another important issue.
There are two easy options. Low-cost cement paint will give you three years of longevity and an average aesthetic view of the building. The other option is a costly emulsion – Weather Coat Smooth, which will give you 5-7 years of stability, wider coverage, aesthetic beauty and special protection against the environment. Apart from this, Elastomeric Emulsion Weather Coat Long-Life will give you 7 years of smooth brightness. Weather Coat Anti Dirt Long Life will give you 10 years of smooth dirt free brightness.