Climashield Smooth Wall Coating is a superior matt finish, smooth masonry paint. It is suitable for application to most types of external and internal masonry and will last for up to 15 years. Features: Flexibility: The superior grade smooth wall paint is specially formulated to offer enhanced elasticity compared to other, cheaper wall paints, available in most DIY stores. This 'flexing' feature gives it exceptional crack-bridging properties during application. Once fully cured, after around 24-48 hours, it will enable the waterproof exterior paint to flex and allow it to move with the expansion and contraction of the surface without cracking. This important feature offers superior performance throughout the year, enabling it to withstand any seasonal extremes of temperature.