Puttying walls and ceilings is an important step in repair rabotGipsokartonnye design, constructed with his own hands, in need of high-quality finishing. And in order to lay a decorative finishing layer is perfect, this process as a filler, has not been canceled. This is a required time of preparation of the GCR to finishing, as well as the necessary step connected with conductor seams, joints, angles.
Features material: how to choose the putty plasterboard
Today in DIY stores can be found any mix, you can use as a ready-made filler, and the blend, which has yet to be bred. Ready-mix is good if you are sure you have bought it and immediately flee putty wall. But if the repairs will have to delay, or to use the metered mixture, the product will not work - it will spoil quickly.
Select high-quality filler can be in a specialty store
By type of binding element putty mixtures are:
All three types of formulations suitable for spackling, but it is very important to know the conditions of the process - where the putty that is, under what conditions, etc. For example, in some areas only need a water-resistant coat. Of course, much depends on the financial possibilities. There are recognized brands, brands (such as Knauf), the quality of which do not have to say. But also lesser-known brands may be a good level, so that the choice is further complicated.
What filler putty gypsum board: gypsum mixture
Experts say that the best filler for plasterboard - it is a mixture of plaster. The basis of this natural material components and fillers, which improve the characteristics of the mixture. It is a natural project, absolutely harmless and, so to speak, "friendly" to the buyer.
Spackling drywall for the perfect mixture of gypsum
Among the advantages of gypsum plaster:
- She does not shrink;
- The material lends itself to equalization;
- Quite quickly, this coat dries;
- Easy solution to do - you just add gypsum to the water in the right quantity.
As can be seen, the properties speak for themselves, and that makes masters to make a choice in their favor.
Gypsum plaster is not recommended for use in environments with high humidity levels.
But there is a plaster coating and limitations - and, above all, it is a bad water resistance. The fact that the plaster absorbs moisture quickly. And with repeated drying coating will crack.
Cement plaster and its features
And this is the most water-resistant putty among a number of commercially available. Conveniently, such fillers are well withstand temperature changes. It is because these fillers are well suited for finishing the drywall in the kitchen or in the bathroom.
Cement plaster is characterized by resistance to moisture, so it is suitable for the walls in the kitchen and in the bathroom
Lack of cement putty mixtures - strong shrinkage during drying, and formation of microcracks. Therefore it is necessary several times putty. If you do not decide for themselves, let shpaklyuyut cement composition specialists - they still know all the nuances of this material.
Polymer mixtures spackling
But the polymer blends are superior to both of the above composition in performance. They can be used in any room, in the living room and bedroom, bathroom and kitchen, hall and corridor and so on. These compounds do not shrink, they will provide you with a perfectly flat and smooth surface drywall finishing because with such mixtures is very real.
Today, the most popular and in demand are polymeric putty mixture
Modern polymer formulations are presented:
- Latex putty. This mixture is suitable only for internal works.
- Acrylic sealer. It's universal composition - and the room's walls and facade knowledge. However, acrylic, for all its charms, too quickly hardens.
These different coating ductility, high strength, lack of odor, and, very importantly, durability. The practical use of such mixtures for maintaining said cover structure and the absence of negative deformation processes.
A suitable filler for plasterboard, What better
For each phase of the work should be selected mixture with certain functional characteristics. Some of the compounds used to eliminate cracks and caulking and other suitable mostly for surface leveling, well, and still others are used for decorative walls, ceilings, partitions.
In order to properly seal the seams and make a plaster wall smooth, plaster should be selected good quality
The following types of fillers:
- Start. Need for the seams and visible depressions, large cracks and other visible defects. This coarse mixture, which is needed for rough initial processing.
- Finish. Its purpose - putting the finishing layer, it removes the remaining shortcomings and helps to achieve the maximum level surface under the wallpapering and painting. It is a white fine-grain mixture.
- Universal. It carries the destination and the starting and finishing putty. It is used for sealing joints and for leveling, and to eliminate the defects, etc. The mixture was increased strength.
Depending on the type of work you need to choose the correct filler.
What is the composition of the take - be guided by the price, on the instructions on the package.
Be sure to talk with the shop assistant, indicate the purpose of the work, the level of training, get practical advice.
As used filler for plasterboard (video)
Caulking - an important process of repair with drywall. Take your time and money, and then the next repair will be soon. Always make sure that the product is certified.