Do I need to be primed drywall putty before or it does not affect the quality of work ?

whether this process mandatory?

Is primed drywall putty before a mandatory procedure?Perhaps not, if the surface is clean and free of dust, because then putty, and so will have good adhesion.However, when installing drywall sheets its horizontal joints stabbed at an angle of 45 degrees for better contact with the filler material.Therefore, these joints must always be primed.Native

seams and the surface, provided that they are clean, and can be left without further treatment.These conclusions are based on the recommendations of experts.If we take the basis of the instructions in the finishing work, then there is clearly stated that it is necessary to prime the filler before painting.Consumption for drywall material is small, but the benefits of this great.

Primer is absorbed very quickly and makes the material much stronger.In addition, you can safely use any kind of putty, as it will be very good adhesion.Therefore, whether to spend money on the primer or not, up to you.If you decide to handle the drywall putty before, the question arises, which primer is best to choose?

Note!Since primer - an inexpensive material, it will not save too much on it.

choice of materials

Buying a primer is necessary to pay attention to the following points:

• Manufacturer products;
• cost of material;
• shelf life.

To prime the drywall, use only the materials for interior work, and in any case not for the facade, as in their composition have harmful substances.This applies not to all mixtures for external use, there are those that can be used both inside and outside the premises, but they are quite expensive.If you choose a cheap product and from an unknown manufacturer, then count on the high quality is not necessary.

defined the question whether it is necessary to prime the walls before the filler for the need for this operation, as far as possible do not skimp on the primer, and purchase products from reputable manufacturers.It will cost you more, but cheaper products in addition to being much weaker in quality, also manufactured using substances harmful to health.

Note!When buying any mixture check its quality certificate, composition and scope of its application.

Carrying out works in accordance with standards

Now consider the primer, according to finishing instructions.As it turns out, that the question of whether or not you need to be primed before the filler, does not arise, since it is considered to be a mandatory procedure.Primer must be made at least one layer, as it creates a moisture-resistant film, which does not strongly absorbed ink.Layer after drying the applied mixture must be at least 0.03 mm.Working with the mixture, you must be sure to read the instructions and the manufacturer's recommendations.

Some manufacturers specifically tint the primer pink or yellow, to make it convenient to monitor the uniformity of coating layers.It is necessary to pay attention to the fact that not all manufacturers indicate the recommended paint primer, therefore, deciding whether the wall should be primed before the filler will need to consult with the artists about the correct execution of the work.

Important!At the time of the work on the first coat of drywall need to ensure good ventilation in the room.