Follow these steps to ensure success, says Gary Hendricks from Duram's technical helpline:
• A premium pure acrylic roof paint that provides attractive, all-weather protection, Duram Roofkote is ideal for painting precast walls. It is predominantly used for various roof types, exterior trims and cement paving but can also be used on exterior walls.
• Before you paint your vibracrete walls, ensure that the surface is thoroughly clean, sound, dry and free of any contaminants such as dirt, salt, algae, fungi, lichens, oil and grease. Be sure to remove all loose, flaking and embedded rust; mill scale; chalk and any old paint. Simply scrape it off with abrasive tools such as coarse sandpaper, a wire brush, a mechanical grinder or high-pressure cleaner. Finish with a fine-grit sandpaper to smooth the…
