Schifer roof repair begins with the preparation of a special composition for sealing seams. To prepare mastic, it is necessary to prepare bitumen, solvent and filler. Fibrous filler will avoid cracking of the protective layer. In molten bitumen in small portions, a solvent and a heated filler are added. The composition is constantly mixed.
Large cracks are previously cleaned and primed, after which a fabric patch is glued to them. The damaged area is overlapped at least by10 cm. For fixing the patch, densely masked oil paints are suitable. Holes are closed with cement mortar. In the presence of outlined sheets, the surface is painted. By the way, the site is very popular now very popular
In some cases, the sheets are not amenable to repair, they will need to be replaced. The design is disassembled from the skate towards the cornice. When repairing a chimney or auditory windows, a part of the sheets will also be required. Dismantling is carried out using the board. Repeated laying of the material is carried out with an overlap about 6 cm, self -tapping screws are used for fastening.
For replacing the ridge, fasteners are removed. The roof with a slope of 25 degrees is well opposed to moisture falling under the coating. For proper laying of sheets, it is necessary to take into account the wind rose, t. O. The possibility of moisture penetration into joints is minimized.