The facade of this agricultural business premises in Hoog Karspel was seriously chalky. A white discoloration was visible on the coating layer, the intensity of the color then gradually disappears and stains and bleed lines are often visible. This is most common on roofs and facades with high pigment colors such as white, blue, red, yellow and anthracite. The causes are diverse, but environmental factors such as UV radiation and excessive pollution are often the culprits. In addition, poor maintenance due to insufficient cleaning of the building or cleaning with the wrong products is also a common cause. This company building was first thoroughly cleaned with special products and then re-coated!
