Dulux Weathershield Wiclow Way 5L is a professional-grade paint that is easy to apply and provides excellent opacity. The 2021 formulation includes a new and improved active ingredient that inhibits the growth of mould & algae within the paint film, helping it stay cleaner for longer. This paint also features Anti-fade technology, which delivers longer lasting colour. It offers superior protection from mould & algae and is suitable for use in a variety of applications.