For the preparation of wall and ceiling surfaces toFinish finishing plasters are used. Inside dry premises it is better to use plaster on gypsum base (rather than cement). Among the many manufacturers of building materials, the Russian company Gipsopolymer and its products for plastering the Rotgips line can be identified.
Specifications
Plasters of this company are manufactured in accordance with the specifications of 5745-003-48420415-2015. The quality of products is confirmed by a certificate of conformity.
"Rotgips" - plaster universal, whichIt is used for finishing walls and ceilings with different bases. The plastic consistency facilitates the application process. High adhesion improves the quality of the finish.
Stucco solution creates a smooth surface,which is easily glossed. The surface treated with such a composition does not need subsequent shpaklevaniya. It is not difficult to work with this material. It is easily applied to the substrate. Its processing does not cause difficulties.
The setting time is an average of 60 minutes.This is enough to perform work, and if necessary - to adjust. Due to the high ability of the material to bond, the applied plaster layer can reach 0.6-5 cm.
The line of plaster compositions of the company is represented by three types:
- Plaster gypsum plaster. It is universal, plastic, with high adhesion and low consumption.
- "Rotgips standard" - does not shrink, it is resistant to cracking. One layer can reach a thickness of 5 cm.
- "Rotgips-MSh" for machine application. It is characterized by high productivity, economy and duration of preservation of the finished solution (up to 90-100 minutes).
The consumption of dry mix is small. And if you apply a layer 1 cm thick, it will be 8 kg / m2.
The plaster "Rotgips" is packed in paper bags weighing 10, 25 and 30 kg. While maintaining the integrity of the package, the shelf life of the material is 9 months.
Application area
"Rotgips" - plaster, which serves for high-quality leveling of the ceiling and walls inside the premises. Suitable for use in bathrooms, toilets, kitchens.
Plaster mixes of this manufacturer can be used for surfaces of various kinds:
- concrete;
- brick;
- from foam concrete and aerated concrete;
- from expanded polystyrene;
- Particleboard;
- plastered and others.
Preparatory work
Before applying the plaster to the substrate, it is necessary to prepare the surface and prepare the plaster mortar.
The surface must be cleaned of dust, paint, the remains of the old masonry mortar. Dry and treat with a primer.
The temperature should be above 5 degrees.
"Rotgips" - plaster, which is dilutedwater ratio of 1: 0.7, that is, a bag weighing 30 kg needs about 21 liters of water. In the container poured the required amount of water, the same place covered with plaster. Next, everything is mixed well (manually or with a mixer) until a uniform consistency is obtained.
In the already prepared solution, the subsequent addition of water or a dry mixture is prohibited.
The solution is suitable for use. Use it for 20 minutes.
Using
"Rotgips" - plaster, which is applied onsurface in one or two layers. Each layer should be a thickness of 6-30 mm. If applied there will be 2 layers, then on the first one it is necessary to make notches until it is already dried. You can do this with a comb (spatula). This will improve the adhesion between the layers. When the first layer dries, a second coat is applied.
The finished solution is applied to the base and leveled with a spatula. To make the solution quicker than dry, good ventilation should be provided in the room.
An hour after casting, plaster is cut. At this stage you can lay the tile.
And after an hour and a half the mixture is moistened.For this, a spongy grater is suitable. Wet the surface in a circular motion rubbed and smoothed with a metal spatula. Such a surface can be wallpapered with wallpaper.
Glossy surface can be obtained thanks torepeated smoothing. To do this, within a day (but in order to pass more than 2 hours after mixing), the surface is again moistened and smoothed. After this treatment, the base is ready for painting.
Plaster "Rotgips" can be used asdecorative coating. After processing the non-hardened layer with the tools that create the texture, you will get a textured surface of the desired texture. You can use special rollers, trowel, spatulas.
Another possibility to work with this plaster is to apply a three-dimensional drawing. As a rule, stencils are used for these purposes.
