Soft roof: repair yourself. Overhaul of the soft roof of the roof, garage

Regardless of how well the roof installation works were performed, over the years, under the influence of external factors, it comes into disrepair and requires repair.

Types of soft roofing

Different types of soft roofing have a numberBenefits, which are decisive in the choice of material. In particular, the advantage is the low price, excellent performance characteristics, as well as ease of installation. To date, several types of soft roofs are known, which differ in the way they are laid:

• The welded roof can have a fiberglass or non-rotting synthetic surface. Here you can identify the fiberglass, fiberglass and polyester as a coating.
• Membrane soft roof is quite simple repair.
• Soft tiles.

To maintain operational capabilitiesany type of soft roof should be repaired at the desired periodicity of three years. This need is related to the characteristics of the material, as well as the effects of external factors, such as temperature changes, sunlight and humidity. All this often leads to the fact that the bitumen base is stratified or cracked. In addition, too much rainfall can wash off the protective layer, and severe frosts make the material too brittle.

The main defects of soft roofing

Regardless of which material was used to cover the roof, the defects are often similar. The most common are:

• At a time when snow melts or heavy rains are observed, the roof can leak. This problem is associated with the rupture of adhesive mastic or its softening.
• Covering the roof can be swelled with air or moisture.
• Cracks in the protective layer.
• Formation of folds, slipping of the material, peeling of the coating in the place where the roof is adjacent to the vertical surface.
• Freezing of the ceiling of the upper floor or its humidity.

If the soft roof is damaged, repairs can be carried out without the help of specialists. The main thing is to follow instructions clearly.

Repair of the soft roof of the roof is completely dependent onher condition. First of all, it is necessary to identify the leaky places. If the soft roof is damaged, the repair is aimed at giving the coating an original look. For this, as a rule, such events are held:

• replacement of the coating;
• renewal of heat and waterproofing layers;
• alignment of specific places that have been deformed (in this case, roll materials are used);
• installation of fillets serving for smoothing corners (fillet is the rim that is located between the base of the roofing material and its abutment to the vertical surface);
• restoration or replacement of gutter.

The main stages of work

The technology of work depends on the fact,what type of installation will be carried out: current or capital. If the soft roof is damaged, repairing it will include a preparatory stage, which is identical in both cases, since it implies the preparation of the roof surface. First of all, it should be carefully examined, with special attention given to the drainage system. The presence of debris or ice in this case can lead to damage to the soft roof. If you need to inspect a pitched roof, you need to remember to do this from the attic to evaluate the roof truss system.

The ruberoid is the most susceptible to damage, sincebitumen base of this material does not tolerate the influence of ultraviolet rays and temperature changes. In addition, it is the ruberoid that most often lends itself to the rotting process. As a rule, it can be found on garages and other economic buildings.

When inspecting a flat or pitched roof, you need to pay attention to the following points:

• presence of stratification or swelling;
• presence of cracks, scuffs or tears;
• depressurization of joints;
• The presence of different sizes of depressions, which can accumulate moisture.

For high-quality workobserve the basic rules. First of all, one must take into account the climatic conditions and carry out all actions strictly in sunny weather, and the temperature of the air must be above 10 degrees. Before repair, the roof should be thoroughly cleaned of debris, for example, various branches, leaves and other rubbish that is brought with the wind, as well as from mold.

Local repairs

Current repair of soft roofing is carried out in the event that the damage is insignificant in area. All work must be done in the following order:

1. The problem place should be cut in the form of a cross,dividing it into 4 parts, each of which must be bent and pressed. In the event that the damage is not only superficial, but also affected the lower layers of the cover, it is necessary to cut down the repair area with an ax.
2. Then carefully clean and dry the problem area. For this purpose, a building hair dryer or an ordinary gas burner is ideal.
3. Now you can start preparing a patch, in the role of which is a piece of ruberoid of a similar size.
4. The site needs to be treated with mastic, it is possible to use molten resin as an alternative. Do this carefully enough so that there are no dry places.
5. Next, you should lay the prepared patch and press it hard, and apply a layer of used mastic on top again.
6. The bent petals are returned to the original position and again we apply a layer of mastic. On top, we place another patch of several large sizes, which is also smeared with an adhesive.

Overhauling

Overhaul of a soft roof is necessary in thatIf the damage is significant in area. Here you can distinguish two subspecies of repair: with the laying of roofing material and using bikrost. The latter material has several advantages, which allows it to gain popularity among users quickly enough. In particular, the bicroste does not require the use of bituminous mastic or tar, which makes its installation fairly simple and fast.

Overhaul with the use of ruberoid

Often this material is used whenneed to repair the soft roof of the garage. To do this, all the cover that has become unusable should be removed. A new roofing material must be prepared before use, namely roll it out and leave it for a day, which will allow it to straighten out. Lay the tape across the roof slope, while moving better from the bottom up.

As an adhesive, as a rule,use tar. The edges of the tape are better to be smeared with bituminous mastic or melted bitumen. Roofing material should be overlapped at 10-15 cm. After carrying out all work, the surface must dry. In most cases, this is enough for 12 hours. All subsequent layers must be laid in such a way that the joints of each of them do not coincide. When laying the roofing material, be careful not to create swellings under the surface.

Soft roof. Repair with the help of bicrost

This material is good in that it allows to save considerably on mastic, tar and time resources. For installation you will need a gas burner.

The roof must be thoroughly cleaned and coveredprimer layer. After that, roll out the bicrorost by 0.5 m and warm it from the wrong side. After a while, when this piece of material is glued, you need to roll out a similar fragment and repeat the action. When using a bicrot, the overlap should be about 7-8 cm. For a high-quality coating, two layers are sufficient.

Use of new technologies

Recently, it has become popular to usenew alternatives to roofing felt and bikrost. Such materials include liquid rubber. It has excellent waterproofing properties and is used on roofs with a large area and an amount of junctions. Liquid rubber can be applied both cold and hot. In addition, the material is absolutely safe for the master, unlike other roofing soft elements.

Repair of soft roof can safely be carried out independently. In this case, it is sufficient to adhere to the basic rules and reduce the number of visits to the new layer of the roof to a minimum.