Facade cleaning products

To give the house a beautiful and presentable appearance, it is necessary to carry out not only internal but also external cleaning, in particular, to clean the facade. If the walls of the facade are dirty, an aesthetic look will not work. In addition, it is worth considering that a layer of dirty plaque will harm the material itself. To prevent this, it is important to understand this issue more globally. This article will discuss the main types of pollution, as well as various means for cleaning facades, which today are very popular.

Need to clean

Everyone knows the common saying “they meet each other by their clothes” and this applies not only to people, but also to houses, since the first impression is formed on the basis of its appearance. Some houses remain clean for a long time and do not require periodic cleaning, and there are also those that need to be washed frequently. The pollution process is influenced by the following factors:

• artificial (automotive gases and factory emissions);
• natural (precipitation, wind, plants and insects).

So, if the house is located close to some kind of production, then a layer of pollution will lead to the destruction of the finishing material or the outer wall. The frequency of cleaning works is calculated individually. If you order this service in a specialized company, this will significantly affect the family budget, so it is better to carry out the work yourself.

Note! Periodic washing of the walls of the house will extend the life and preserve the integrity of the structure. In addition, the likelihood of the formation of processes of decay and deformation is reduced.

Main sources of pollution

It is worthwhile to dwell in greater detail on the study of the sources of pollution, since this will then allow choosing the optimal technology and means for cleaning the facades.

1. Dust and pollen. They fall on the walls as a result of wind exposure, where they linger on a wet surface after rain or in small pores of the finishing material.
2. Cobwebs and insects. After the summer season, by the end of September, a large number of bugs could be noted on the façade that could not get out of the web or the web itself that the spiders had woven.
3. High Very often, after a sharp temperature drop, white salt deposits can appear on the walls. It manifests itself on the surface of the facing material, which is decorated with the walls of the house.

Note! To remove small elements (dust), sandblasting of the facade will be suitable, which, if necessary, will prepare the walls for installation work.

Efflorescence: what is it

Before you look for a suitable way to clean facades from efflorescence, you should study and understand them: what do they represent? Salines are crystals of salts that protrude to the surface of the material along with moisture that has leaked through the cracks inwards. As a result, on the walls can be noted the appearance of white spots.

But, as it turns out, they not only spoil the appearance, but also have a detrimental effect on the finishing material itself. Due to the high porosity of the salt can linger inside the material, the crystals gradually lead to the destruction of the surface of the wall, increasing cracks. Clogged pores prevent good air circulation, and excess moisture can not go outside.

Note! Most vysola visible on the walls of dark brick, for example, red.

Cleaning technology

1. Abrasive cleaning for surfaces from rough materials.
2. Sandblast cleaning (special equipment is used). There are two types: dry and wet.
3. Soft blasting (suitable for all materials).
4. Chemical cleaning (special equipment).
5. High pressure apparatus.
6. Dry ice.
7. Purification with demineralized water (suitable for cleaning glass facades).

Each of them has its advantages and disadvantages, besides, one should take into account the type of material with which the facade of the house is faced. Before any cleaning, it is necessary to carry out the preparatory work, namely: wash the surface with plain warm water. If there are areas with mold or moss, they must also be thoroughly cleaned. For penetration into hard-to-reach places a nebulizer or syringe is used, if there are few of such places.

Note! Regardless of which technology was chosen, cleaning is necessary in the absence of animals and children.

Popular Chemical Cleaners

Choosing the right cleanser will depend on a study of their characteristics and compositions. Most manufacturers use acid or alkali as a basis for saving and setting affordable prices. But the use of such cleaners can be irrational and dangerous. It is necessary to consider more affordable counterparts, which will please the price and method of use.

Megalan F.. The solution can be used when cleaning facades from natural impurities from such materials:

• brick;
• plastic;
• concrete;
• plaster;
• paint.

The manufacturer recommends diluting the concentrate with water (the minimum and maximum dosing is indicated on the package). Perhaps the use of both manual and machine way.

Facade Cleaner No. 2. Treats highly concentrated alkaline solutions. With it, you can clean the walls from soot and burning, which is important after a fire. After the specified time (on the package), rinse with running water.

Glass-1. It is used for washing glass objects and objects, namely:

• facade;
• stained glass windows;
• lamps;
• billboards.

The list of benefits include the presence of antistatic and degreasing effect. It is more effective to apply the product with a spray.

Desoxy-2. The drug is based on acidic components. Its popularity is due to the purification of almost all types of materials from such contaminants:

• salt spots;
• lime deposits;
• rust;
• remnants of cement and plaster;
• mold

After drying, there are no traces or leaks on the surface; besides, the product can be purchased at any hardware store for a reasonable price.

This is an incomplete list of products suitable for cleaning the facade, but they are considered the most effective. Ease of use in the home will allow you to abandon the services of firms.

Note! When choosing a cleaning agent, carefully read the instructions for use. The use of personal protective equipment (gloves, clothing, respirator and shoes) during work is mandatory.

Choosing a chemical agent

In order to choose the right cleaner, you need to consider:

1. Type of facade facing material.
2. Cleaning Type:
   • superficial;
   • deep;
   • after repair;
   • treatment with antifungal formulations.
3. Peculiarities of pollution:
   • character;
   • depth;
   • power.

Manufacturers produce cleaners in different consistencies: liquids, concentrates, pastes and powders. There is also a division into soft and aggressive formulations. In a separate category, there are universal formulations that are used for regular cleaning or for simple types of pollution.

Note! In specialized stores you can find compositions that are used to clean the facades of old, historic and emergency buildings. This stage is performed before the start of restoration and restoration work. Their feature and difference is the delicacy of cleansing.

Mechanical removal methods

In addition to chemical cleaners for cleaning facades, you can use more time-consuming methods - mechanical. Consider the most basic.

Sandblasting method. Purification takes place with the help of special equipment, therefore it cannot be attributed to the available means. Due to the high pressure abrasive substances are firmly fixed on the material and react with contaminants. It is worth noting that this method allows to process about 40 m in one hour.².

Water under pressure. An affordable and practical way to deal with simple types of pollution. It is enough to organize a strong pressure for a stream of water, which will clean the facade. Since there is no need to use chemicals, it can be considered safe.

Dry ice. It is worth noting immediately that this technology is very expensive and is carried out only by qualified employees of cleaning companies. As in the first method, abrasive substances are taken as the basis, in particular, dry ice, which tends to evaporate and leave no traces. Failure to comply with the technology may contribute to the deformation of the finish.

Note! As in the case of chemicals, mechanical cleaning also requires compliance with safety regulations. Carry out work in special clothes, and in the case of water purification, it is necessary to put on non-slip shoes in order not to slip and not be injured.

No matter what means and method were chosen to clean the facade of the building, it is necessary to consolidate the process. To do this, the walls are treated with a water-repellent compound, which will reduce the likelihood of the appearance of some types of pollution, in particular, biological and atmospheric. Work must be done strictly according to the instructions given by the manufacturer on the package. Be sure, after carrying out cleaning works and applying a protective layer, any structure will take on an updated look. According to experts, thanks to the cleaning of the facade once a year with accessible simple means, it is possible to extend the operational life of materials, as well as save a significant amount on future repairs.

Video

You can clean the facade with steam: