Some self-leveling mix for floor better
The contents
Range of construction materials that facilitate the process of repairs, regularly expanding. Significantly improved the procedure of self-leveling floor leveling compound. Among consumers they have come up with different names: the levelling mixes, self-levelling compounds, flatteners. In some cases their use is essential, how to choose the right mix of what manufacturers have proven themselves in the market, we consider in detail.
Types and purpose solutions self-leveling ↑
Self-leveling mixture for floor is a part with plastic structure, which has the property of rapid hardening. Its main purpose is to create a perfectly flat surface. The need for a solution arises in the following cases:
- You want to align the horizontal level of the floor when you drop to 20 mm.
- Hiding minor cracks and notches.
- The formation of a rough basis for subsequent finishing.
Suitable self-leveling compound for processing concrete, gypsum and wood floors as a finish coating can be used a laminate, linoleum, parquet, tiles or carpet. An important condition is the correct choice of the equalizer depending on the conditions of application and final finishing. Depending on the composition of self-leveling compounds, self-leveling floor can be plaster or concrete. Feature plaster coating – use in conditions of low humidity. Among the advantages of the gypsum mixture is characterized by the following points:
- The ability to form a thick layer, with a thickness up to 10 cm allows you to hide defects of the floor.
- High thermal insulation properties.
- Low cost material.
Self-leveling gypsum solution has the following disadvantages:
- Compared to the cement compositions significantly increased the drying period.
- When the level of humidity above 70%, its application is excluded.
Widespread self-leveling cement mixture. Their universal structure offers the following advantages:
- Quick drying.
- The possibility of operating in high humidity areas.
- High wear resistance.
Among the restrictions on use noted the high cost of the material and the ability to form a layer not exceeding 50 mm.
Types of flooring ↑
What mixture for floor is better to buy depends on the purpose of alignment. Self-leveling floors are distinguished by types:
- To eliminate significant surface defects better than a rough mix. Similar to the fluid characteristic of fast drying. When forming a floor layer not thick, self-leveling need additional reinforcing tape.
- The use of the finish compositions ensures the creation of a solid coating by applying a thin layer (not more than 5 mm). This is due to the high cost of the material. They are used in the final design stage of a smooth floor surface. Distinctive features composition – quick drying, the process of complete curing occurs a little later.
- To repair minor cracks or irregularities it is better to buy special solutions. A key advantage of the mixture – high adhesion, whereby the layer characterized strength and durability.
- At the equipment room floor heating, it is better to apply a special composition based on plaster. It will provide high thermal insulation characteristics.
Applications solutions
For wood floor self-leveling compounds are selected with the content of the reinforcing fiber additives. They act as polymers and synthetic materials, including fiberglass, which provides high grip and increase the plasticity. The required thickness of the layer is 1.5-3.0 cm, in 5 hours self-leveling floor is completely freezes.
Cement base to better handle the next part of the self-leveling mixture:
- cement M500;
- quartz sand fine fraction;
- limestone and polymer additives;
- plasticizers.
Two-component ↑
Individual attention, two-component formulations, as binder components, there are:
- Methyl methacrylate or epoxy resin. Such self-leveling mixture is optimally suited to processing of flooring in non-residential premises.
- Renovations in the residential sector you will have the use of compositions based on polyurethane.
Basically the similar polymeric materials intended for finish coverage, the thickness of which does not exceed 0.5 cm Among the advantages noted:
- The drying of the solution during the day.
- Excellent decorative properties.
- Allows you to Supplement the original self-leveling floor elements in the form of pictures or ornaments, highlighting interior details.
- High strength coating.
A barrier to the acquisition of self-leveling mix on two-component basis may be the following problems:
- Not intended to compensate for considerable unevenness of the floor.
- The solution is consumed in significant quantities: 1 mTwo you will need at least 1.5 kg of the mixture.
- The price of the product is expensive.
Leading manufacturers ↑
When buying a solution, stop choosing the best of the firms established high quality self-leveling compounds.
Ceresit ↑
The company Ceresit specializiruetsya in the production of self-leveling compounds designed to start finishing the floor surface. The basis of the solution is cast, so the layer is obtained with a thickness of 3 to 75 mm. to Apply the composition for the topcoat is not recommended. If necessary, expedited repair is recommended to use the mixture Ceresit CN-81, characterized by rapid solidification. After hardening the surface of the floor to go to the dyeing process without pre-processing.
Veronit ↑
To say with certainty what the floor of the self-leveling mix is better is impossible. It all depends on environment, underlying surface material and the subsequent processing. To provide a high-strength covering in a short time will help the company’s products Veronit. The introduction of specific technological impurities ensures the formation of a durable floor that can withstand significant dynamic loads. The product range includes a wide range of products with different curing period. For curing the individual solutions required less than a day.
Knauf ↑
If you need for floor self-leveling compound based on gypsum and quartz sand, it is better to refer to the Knauf brand. Thus it is necessary not to forget about observance of admissible level of humidity in the room. The surface treated with starter Knauf, later is easily combined with the finish solutions from other manufacturers. In the absence of specific preferences and the need for the application of gypsum self-leveling mixture, the better material you will not find. It is a leader in the production of starting compositions based on plaster.
Horizon ↑
Great results reached domestic manufacturer of self-leveling compounds the Horizon. In its range of products, intended for the formation of thin coatings as a final finish, as well as compounds able to neutralize significant irregularities (up to 100 mm). Among the features worth noting the speed of solidification of individual compounds. Products for finishing contains instances, to walk around the floor filled with a layer of 10 mm in 3 hours. The composition of the company Horizon used for the repair of industrial and residential spaces.
VOLMA and Bolars ↑
With a limited budget, repair the floor is better to conduct a self-leveling mixtures VOLMA brands and Bolars. Universal products VOLMA suitable for any room, regardless of the humidity level. Solutions Bolars are characterized by high thermal and sound insulation properties.
Given the characteristics of the treated space and further finishing, you will simply choose self-leveling mix for floor repair.