Which of us has not encountered such an unpleasant problem as the presence of mold and fungus on the walls of a room, bathroom, kitchen, bathroom, balcony. Surely there are none. And sometimes it seems that fungi are ubiquitous, they can appear in any place. Unfortunately, this is true. At the same time, the question of how to treat the wall from mold and mildew does not lose its relevance today. Therefore, it does not hurt to once again consider it in all details and details.
What is the threat?
The problem is exacerbated by the fact that mold not only violates the external aesthetics of residential apartments, but also spoils building materials. Getting on the damp surface of concrete, decorative stone or brick, the spores of the insidious microorganism germinate in thin layers and subject it to destruction. At this point, willy-nilly, you will begin to think about how to treat the wall from mold and fungus.
However, this does not end the list of negative consequences. The worst thing is that as a result of the appearance of rot and grayish plaque on the walls, our he alth suffers. A number of dangerous diseases develop:bronchitis, pneumonia, thrush, conjunctivitis, eczema, bronchial asthma, allergies and more. And this is another good reason why it is impossible to postpone the search for an answer to the question of how to treat the wall from mold and mildew. It should be remembered that it is optimal to deal with the problem under consideration at the initial stage of its occurrence.
Reasons
However, before thinking about how to treat the wall from mold and fungus, it is very important to determine why they formed there. Thus, you can prevent the appearance of rot and grayish plaque in the future.
Please note that air temperatures of twenty degrees Celsius and above are considered favorable for the development of the fungus. Mold can also form at lower temperatures. Optimal for the life of the fungus is an air humidity of 95 percent.
Why does mold appear? The main reason is defects in the construction of the house. In particular, protection against mold and fungus will be minimal if, for example, there is poor-quality insulation of interpanel joints or high residual moisture in building materials.
Another reason is the capillary suction of moisture along the walls of moistened foundations. As a rule, this happens in old houses where there is no waterproofing. In modern buildings, the fungus occurs most often due to the total use of plastic window technology, which provides insulation from noise and heat accumulation. As a result, the processes of natural ventilation of rooms are disturbed, andhigh humidity occurs. Of course, this is a favorable environment for the reproduction of insidious microorganisms. And first of all, mold and fungus are formed in the bathroom. As a rule, they appear on the grout between tiles.
For the fight against rot and plaque to be effective, “you need to know the enemy in person.”
Molds
Most often you have to destroy them. Molds primarily affect building materials. They leave traces in the form of blue, green, black and brown plaque. As a result of the vital activity of these microorganisms, it is often necessary to make repairs, and in some cases, rebuild the house.
Blue fungus
They spoil the structure of the tree, and the very surface of the house as a result of their impact becomes an unseemly gray-blue hue. Again, not only the aesthetic component of the building suffers. The blue seeps through the paint film and thus forms a kind of waterfall, that is, it paves the way for moisture to penetrate the wood. Well, if water thoroughly got into the material, then mold will form here.
Rot
It should be said about the dangers of rot, which is of three types: white, brown and bacterial. The first spoils the cellulose, but the color of the tree does not change significantly. The second type acts on the material in such a way that the tree splits. Bacterial rot spoils the structure of the tree from the inside, and its color changes to a grayer or darker one. At the same time, it worsenstransparency of the material due to cellulose decomposition.
The so-called white house fungus poses a particular threat to a wooden structure. In just one month, he is able to completely ruin an oak floor four centimeters thick. In the past, if this happened, the house was set on fire so that the fungus could not migrate to other buildings.
When we talk about wet rot, it leaves dark brown or yellowish streaks on stone or concrete, after which cracks remain. Dry rot changes the color of the affected wood to brown, and then the material is completely destroyed.
Prevention measures
The best defense against mold and mildew is prevention. However, it should be emphasized once again that the most important thing is to identify the causes of the problem. Always keep in mind the normal level of humidity in the rooms. Make sure that ventilation and heating comply with the design rules. Do not forget about heaters - they must be correctly located in the end rooms.
So, the first preventive measure against mold and mildew is the treatment of problem areas with table vinegar or hydrogen peroxide.
In the premises, install hinged plastic windows, and for ventilation you need to open them completely. Bathroom doors should not be tightly closed - leave a small opening for outside air to enter.
Be sure to processaffected areas with special compounds up to the level of a brick wall (if necessary). Remedies for mold and fungus today in a huge assortment are sold in hardware stores. You can opt for Dali antiseptic or Biotol spray.
If you are going to treat basements from mold and fungus, then do not forget to first carry out a set of works to drain and waterproof the object in order to ensure protection against groundwater and melt water.
Solving the problem in folk ways
Rot and plaque can be fought with the help of improvised means. One solution to the problem is to treat the affected areas with creosote. You can also use a special solution that is easy to prepare at home. For cooking, you will need to dilute one kilogram of copper sulfate or one and a half kilograms of iron sulfate in ten liters of water.
Some recommend another compound. To prepare it, you will need to dilute one and a half kilograms of copper sulfate and two liters of acetic acid in ten liters of water. The above compounds treat the affected areas.
Antiseptics
Removal of mold and fungus is most often carried out by means of antiseptics. They are manufactured in industrial conditions on the basis of special chemical compositions. Such drugs have a strong antimicrobial effect.
Today, water-soluble antiseptic preparations are especially popular among consumers, as well asmeans in which a diluent is used. Oil-based antiseptics are also in demand at the present time, in particular, creosote is one of them. Currently, there is a whole arsenal of various antiseptic preparations, however, it is rather difficult to find a universal spectrum of action. When purchasing this or that chemical product, do not be too lazy to ask the sales assistant about how to use it correctly.
Practical action
Let's briefly talk about what specific actions should be taken to remove mold and fungus from the walls. The first step is to remove the wallpaper. Then, using a stiff brush or spatula, clean off the damaged layer of plaster. The next step is to treat the walls with a cleaning compound to open the pores and remove the cement film. Next, you need to prepare the composition purchased in the store to remove mold and apply it to the walls with a roller, and this should be done over the entire surface. An antiseptic primer will help restore the color of the wall, make it more durable and remove dirt particles from the surface bases. In addition, it increases the durability of the finish.
Next, you need to prepare a dry waterproofing mixture, or you can purchase it in advance at the store. Using a brush, you need to apply the composition to the walls. The next step is to prime them with a deep penetration agent. Then the walls should be plastered and puttied. After that, you need to re-primer with a mixturedeep penetration. At the final stage, wallpaper is pasted.
After this procedure, your walls will remain dry for a long time, and condensation will not form, and, therefore, mold will no longer spoil your life. Good luck!
