Exterior of any property is vulnerable. It is easily affected by changes in climatic conditions. Dust and pollution are agents that take away all the beauty of a property. Residue, mildew and grime cover up the vibrancy and freshness of color on the outside walls, leaving the walls look dull, lifeless and faded. Repainting the property frequently is a not a feasible job. It requires a lot of preparation, planning and money.