The massive opening leads to hypothermia hypothermia window and its elements (glazing beads, glass, etc.) that cause condensation on the surface of glass and elements of the window, even at a humidity of 55-60%. The difference of the expansion coefficients of the solution and the plaster may manifest itself later in the form of cracks around windows block, which is certainly not the best way to look at the background of the overall decoration of the room. However, a lot really depends on the professionalism of the workers, a competent selection of materials and human technology finishes. So better to make the slopes of the drywall now, after weighing all the "pros" and "against" this method of design of slopes, we can consider other options. Plastic soffits to them, of course, applies not only to sheet plastic, but other decorative materials made out of it: the insulation sandwich panels, hollow bar with jumper, porous panels and thin plates, operating more decorative function.
For each type of finish should be more detail. Plastic sheets 8-10 mm thick, using insulating materials such as mineral wool, provides a beautiful smooth slopes. Caring for them is simple and consists only of wiping contaminated surfaces with a damp, soft cloth. However, the high cost of this type of finish slopes makes us look for other, more feasible options. Sandwich panels are two sheets of polyvinyl chloride (PVC), separated by a layer of insulation material – polyurethane foam (PUF). A special panel profile attached to a window unit, and the inner wall of the room is a plastic corner, giving the aperture finished appearance. The outer layer of the sandwich panels can be made of glossy or matte plastic, so owners of new windows an opportunity to select the surface texture. However, preferring to gloss Remember that on a sunny day on the slopes of these appear glare, blinding his eyes.