If mounted after every meter – a half rack wall divided into sections. And as conditions change through any given area, rail allow the plaster to move freely, contracting and expanding in the "bulge" in the pressure dependence of the plaster. In addition, the metal rails allow you to maintain the solidity of the walls after plastering, because they remain in the wall and do not require subsequent removal. Savings when working with plaster profiles ranging from 30 to 100% in one square meter. The basis of this economy is that the use of Lighthouse guides do not need to hire a specialized team of builders, trained in Germany or "plastered giving the president," but simply to invite qualified plasterer who can work with plaster profiles.
As a result, the walls will look better than "presidential", and payment for the work will be fairly modest. In addition, the use of beacons allows you to accurately plan the flow of solution to prevent theft, which is especially important when using expensive dry mixes. Tips for Installing Lighthouse guides. Plastered walls with metal rails lighthouse in the following sequence. After preparation (cleaning, priming), the entire work surface is divided into equal sections labeled 1-1.5 m wide, and according to the label with colored thread discourage vertical lines. Then fitted plaster guides to the height by cutting off excess with scissors for metal.
Then you need at the edges of the walls, vertical by level (water level), and set two guides. They are mounted in a solution that is applied to each profile in several places. The recommended distance between mounting points – about 0.5 m, just as these points must be at least five. The guides are pressed against the wall so that their lateral wings through the hole left in the solution which they are fixed. Above and below the lighthouse hammered a nail and pull cords (measured diagonally) on a par with projections profiles. All other rails must be mounted vertically so that their projections related to the strained cords. At the same time monitor the verticality of each beacon in the level. When all profiles will be secured, it is necessary to solidify the solution. After that, the nails together with cords removed. Now you can start plastering the walls. On the wall between sending a cover layer of plaster, and then leveled the rule of appropriate size. In the future, if necessary, or overwritten by a wall causing her decorative cover. As you can see, it's pretty simple. And finally plastered walls look great. For all that, for example, for a small room area of 12 square meters require only a dozen plaster profiles