Get seriously good results on masonry with The Harris 102082000 Roller Sleeve This Harris 102082000 roller has been specifically designed and engineered to give you seriously good results when using masonry paint on rough surfaces on exterior brick and rendered surfaces. For best results rub the roller sleeve with a clean hand before use to remove any dust particles. Do not wet. After painting with this roller, first, remove the excess paint using a multi-tool. Then, if water-based paint has been used wash in warm soapy water ensuring all paint is removed. Finally, allow to dry naturally with the roller sleeve standing upright. If an oil-based paint has been used a specialised cleaner such as white spirit will be needed to clean the roller sleeve. Please refer to the paint tin for further guidance. Features: For painting rough and very rough surfaces