Filler foam - video and article on assistance to young specialists

Getting Started

Before starting work, you must know that there are two methods of mounting foam, and only one of them can be used putty.It is applied only to the material mounted with glue and construction umbrellas.Therefore, if you attach the foam in other ways, then it does not need putty.This is due to the fact that there is a need to level the places where umbrellas and screwed joints between the sheets.

Note!Another method of installation is to mount the material between the formwork rails.In this case, his sheets tightly inserted into the compartments, without fixing parasols.

to perform the work will need: metal or plastic reinforcing mesh, a mixture of putty and a putty knife, which he will be applied.The process should start with cleaning the old coating, if any.You can then proceed to the primer surface.broad array of opinions about the primer.Thus, some experts argue that the foam already has a good adhesion to the filler, so that the primer does not need to apply for greater adhesion.Others insist on the need for this procedure, and therefore the decision taken on their own primer.

How does putty foam - videos teach

putty for expanded polystyrene is applied, first of all, for the reason that this material does not tolerate direct sunlight (for the outer insulation).In addition, it is very flammable and eventually disappears, so the layer of putty is applied to the protection of the foam and homes from potential fire.By itself, this type of insulation is very fragile and without additional protection can not be operated for a long time.

Note!Apply a layer of putty must be 3-4 mm, and the need to make it smooth, because the top will be plastering.

Caulking foam is performed with a spatula.The solution must be to stir until a paste-like state.After processing the entire surface, it is necessary to wipe the wooden poluterom.After that, the wall decoration in any way.After completing this way plaster foam, you can be sure that it will last a long time.To the whole process was more clear and understandable, it is possible to view the video tutorials on the Internet.

The right choice when buying a mixture

Now let's talk about choosing to work the mixture.They are represented in the construction market widely enough, so sometimes difficult to make a choice.Differ putty price and quality.All kinds try in practice does not work, and to buy some kind of mix that will probably be bad - not a solution either, so there are some guidelines for choosing:

• making a purchase, be sure to pay attention to the date of manufacture and expiry datematerial.If he came out or will expire in the near future, it is better to abandon such purchases.

Important!Often, for the goods with a shelf life that is coming to an end, the discount, but it is not worth saving, it is better to take normal putty recent release.

• Pay attention to storage conditions.If the mixture is kept in the street under a canopy, it can soak up moisture and lose some of their characteristics.There
• mixture for external and internal coatings, and is not recommended to change their positions.
• sure to check the information on the packaging about the conditions of use of the product.

Subject to these recommendations for the purchase and implementation of the work, you get high-quality and durable foam filler.If we neglect them, then re-processing will result in extra costs of finance and time.