The facade finish may be affected by climatical and environmental factors. Improper detail design may lead to dirt marks and traces from rain water. Such dirt marks have no negative influence regarding water-tightness and durability of the façade.

This information is available in German and French only

	Reinigung_von_neu_erstellten_Fassaden_d_f_0909.pdf	68 K
	Reinigung_von_neu_erstellten_Fassaden_d_i_0909.pdf	67 K
	Unterhalt_und_Reinigung_face.pdf	138 K