Milky when wet and transparent when dry. Highly flexible pure acrylic coating that is water resistant, non yellowing with excellent adhesion, UV resistant and a rust inhibitor. Easy and no mess application properties, quick drying. Two coats can be applied in one day. Direct application with no primer needed. Can be used as a basecoat and topcoat. Available in 1litre, 5litre and 20litre. Product colour is clear. This is suitable for all roof types, fibre cement roof tiles, Chromadek, zinc aluminium and AluZinc, galvanized and cement surfaces, exterior and interior. Coverage will depend on the porosity of the surface and the application method. Typically, the coverage is around 2 square meter per litre, per application at a thickness of 100 microns per coat. Two coats are recommended. 1litre equals approximately 2 square meters. Allow approximately 30 minutes for touch dry, depending on the humidity. Allow approximately 7 to 14 hours drying time, depending on humidity.