PVA glue is a unique composition that is used today for sticking wallpaper, as well as a primer composition. But it is possible to use such a tool only under the condition where there are not high temperatures in the room.
Kilogram bank of excellent adhesive composition
If this condition is not respected, the deformation or slip on the surface will occur. It is also not necessary to allow wetting wallpaper, which means applying glue when sticking wallpapers in wet rooms is not worth
What properties has
PVA glue in its composition has ingredients that do not distinguish harmful impurities into the atmosphere affecting human health. This composition has excellent adhesion and fire safety. PVA is actively used when sticking wallpapers in kindergarten, school and hospitals. It is actively involved in various fields, as it is perfectly in contact with the different type of solvent.
During the treatment of the wall, a thin but transparent film is formed on it. This is what says that glue dries with a minimum shrinkage.
However, the main advantage of PVA glue remains its low price. Such a product is actively used to add it to the building mixtures. Often during the elimination of defects on the wall using a putty or soil, such a popular glue is added to the mixture. It has excellent adhesive properties.
PVA produces a large number of different plants
Advantages and disadvantages
The positive qualities of such a product include:- PVA relates to dispersion compositions, for which polyvinyl acetate particles are used with water. The hitch process is carried out during the evaporation of water. During such a process, the composition particle is curved, and there is a solid film.
- Water can be used to dissolve glue.
- For PVA glue is characterized by high gluing ability, if you conduct analogies with the wallpaper composition.
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Each material has certain disadvantages. These disadvantages include:
- Very dense glue consistency, as a result of which it is impossible to uniformly affects wallpaper. As a result of this negative property, it is not recommended to use for the installation of large cloth wallpaper. The composition of PVA adhesion has special components that form sliding and uniform application.
- Dense consistency of glue for wallpaper does not give them evenly dry. Also during drying, a film occurs under which a large amount of adhesive composition is focused. In other words, it is called air bag. The wallpaper glue is hissing much less and is distributed evenly.
- The resulting film does not dissolve in water. When the web will need to be deleted due to the expiration of their exploitation, it is not so easy to find out this fact, because this film is very tightly adjacent to the wall.
These disadvantages are very often frightened by people, and they turn out to be using PVA glue for wallpaper.
Classification of glue
Since PVA glue actively in various fields of construction, then manufacturers of this composition make a product of various types, due to which it is possible to apply the product for a different type of wallpaper.
Own
This option is considered the most popular. It is actively involved in sticking paper cloths on a wooden and concrete surface. In addition, he perfectly fastens all the types of paper, the temperature indicators are not afraid to - 40.
Composition recommended for wallpaper
Universal
This glue for wallpaper can be used to stick the surface of the tree, fabric. It has a positive effect when connecting diverse materials. This type of composition is considered the most popular when sticking wallpaper on the walls of plaster. This product can be confrontated by frost, as a result of which defects are not arisen on the guided wallpaper.Article on the topic: Flowers on the balcony: how to grow a blooming garden
How to apply plow glue
Before mounting the wallpaper it is very important to properly prepare the surface. It is worth removing all existing pollution and old material. If the process of applying wallpaper is carried out on an uneven surface, the primer is applied at first, and after it is grouped to remove irregularities. Humidity indicators should not go beyond 4%.
Now it is allowed to move to the preparation of the composition itself. To prepare it, you need to use the instruction on the package. There you can find the proportion and the necessary ratio. For sticking wallpaper, the adhesive composition should be distributed with a smooth layer on the sheet of the canvas. After that, it costs to immediately glue the cloth to the surface of the wall. To eliminate irregularities or bubbles using a dry cloth to disperse the surface.
Often the composition is applied over paper wallpaper, the resulting film protects them from damage
Speaking of other merits of the material, we note that PVA glue is very often used for surface treatment of wood. It allows you to achieve a maximum coupling, delicately working with a natural base. Here PVA is applied twice, since the wood strongly absorbs glue.
For this reason, the glue is initially applied as a primer solution, and after already performs its direct function.
PVA glue is an excellent solution for high-quality wallpaper sticking. It is worth such a composition inexpensively, thanks to which the glue uses so wide demand. You can use the product for sticking various types of cloths, choosing a tool taking into account incoming components. It is also necessary to take into account the surface of the surface that will be subjected to pasting.