Often old limewash or distemper coatings have been applied some with a chalky finish that prove to be very difficult for paints to adhere to. This is where Classidur Tradition is the answer.
Classidur Tradition has zero tension. This means that there is no internal stress in the paint meaning that Classidur will not peel off the wall or ceiling. Another added benefit is that Classidur will adhere to chalky surfaces and even surfaces that are contaminated with dirt, nicotine and soot.
Also, Classidur Tradition has been especially formulated with an added biocidal that will eliminate mould or algae - a common problem in churches. This is normally due to a lack of ventilation and air movement. Classidur Tradition also offers a very high degree of permeability that will allow any moisture in the walls, caused by leaks or a lack of a damp proof course in the wall, to transmit through the paint and evaporate into the atmosphere.