Preparation is the the most important part of any job and Rustoleum understand this. They have formulated product to clean and degrease surfaces such as floors, walls, roofs and materials such as metal and plastics, in fact all substrates that require painting, Rustoleum ND14 is an extremely concentrated alkaline cleaner especially good for cleaning large areas. FK111 Fungicidal Cleaner is ideal for eradicating moss and lichens from roofs and hard surfaces. Etching Solution 108 is used for preparing Power Floated Floors giving them a better key for the paint to adhere to. For more information on these and any other products please call Promain for further details.