First we analyze the facade and identify the cause and the level of the degradation. This usually occurs in the construction phase, because of deferred maintenance and the use of quick, cheap & harsh low level cleaning solutions.
It is not the individual materials that cause the facade degradation problems, but usually due to a combination of factors. One often skipped consideration is potential degradation caused by adjacent facade materials and their weathering and/or poor cleaning damage run off. What is commonly overlooked is that the different materials in fact MUST be cleaned and protect in different ways.
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