Conducting repair and construction work with their own hands, involuntarily come across various problems and incidents. And of course you always want to avoid them, so it is better to use already proven and high-quality materials. The brandceresit has long won the consumer market with its quality and variety of mixtures, ranging from the facade plaster Cerezite CT77, Art 16 and Stage 24, polymer cement putty Ceresit CT 29, decorative Ceresit CT 35 and CERESIT CT 137 ending with the adhesive mixture of Article 85. After I personally encountered With the need to apply various materials of the brand, Cerezit, I decided to share my impressions about the properties and consumption of the mixtures used.
Wall decoration putty
Surface preparation material
Ceresit CT 29 putty
Conducting all the repair work on its own, and performing all the preparatory stages under the subsequent decorative finish, I loved such a putty as Ceresit CT 29. It is a reinforced polymer-cement solution, due to which the repair processes and preparation of various bases are performed. For the use of CT 29 such surfaces are suitable:
- Concrete
- Brick
- Cement-sand
- Cement-lime
Wall decoration putty
The CT 29 mixture is indispensable in the elimination of cracks. I also found several properties of Ceresitct 29, which are at the same time both the advantages of this material:
- The mixture is easily applied and easy to use.
- With proper application, it is not susceptible to cracking
- It has microfiber reinforcement
- Up to 2 cm layer is very easy, which allows you to carry out work yourself
- Is an ecologically safe mixture
However, for those who want to fulfill finishing processes, you should know with your own hands that due to the content of reinforcing microfolocon, during dilution, the mixture must be stirred using a drill with a concomitant nozzle. Due to this fiber kneading, it is evenly distributed and the quality of the mixture is improved. PuttlevkaT 29 is sold in packaged bags of 25 kg each. For each wizard, it will not be superfluous to know and the specifications that I entered this table:
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Ceresit CT 29 for Wall Spike
| The composition of the solution | Cement-limestone with the addition of organic additives and mineral fillers |
| Water consumption required to knead putty | Approximately 6 liters of water for 25 kg of solution |
| Time for which it is necessary to use the material CT 29 | Up to 60 minutes |
| Temperature in which work is possible | Required temperature +5 +35 degrees |
| Temperature at which the material is possible | -50 +70 degrees |
| The thickness of the layer applied at one time | From 2 mm to 2 cm |
| Parp permeability | not less than 0.05 mg / m |
| Adhesion for all surfaces | Not less than 0.3 MPa |
| Frost resistance | No less than 50 cycles |
| Fracture | No cracks on 20 mm wedge |
| Compressive strength | Not less than 7 MPa |
| Bending tensile strength | No less than 2 MPa |
| Material consumption on m2 | 1.8 kg / m2 per 1 mm layer thickness, 1.8 kg per 1 liter of completed volume |
A little about other sought-after solutionsCeresit 24, 77 and 85
Walls with Ceresit CT 29
The plaster Ceresit CT 35 Coroede is common. The use of this material allows you to create a spectacular surface and improve the appearance of any facade. This material has a white color, which immediately talks about the need for subsequent staining of the surface after applying Ceresit CT 35. There are 2 versions: winter and summer, and the use of the first is possible at temperatures below 0 degrees.
I want to list several Ceresit CT 35 qualities:
- Is a vapor-permeable and impact resistant mixture
- Has properties repulsive water and dirt
- Ecologular
- Can be used for internal and external processes
- Resistant to ultraviolet rays
- Just kneading and applying
Wall decoration putty
Acrylic mixture Cerezit CT 77 is a decorative plaster. A mosaic style in which the multicolored stone crumb is present, the size of which is 1.4 - 2 mm, is able to transform any surface. ST 77 has 38 material colors - you see, there is plenty to choose from. The brass mixture of ST 77 is used to apply thin decorative coatings both inside the house and outside. Many architectural buildings are separated by a mixture of 77. For cellular surfaces, it is better to use ST24, which is used only in facade works. The mixture of CeresitSt77 is very easy to care, as well as capable of saving its original appearance for many years. Plaster is resistant to abrasion and is not afraid of sharp temperature differences.
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Ceresit CT 29 putty
As I said, the CeresitSt24 will be better suitable for cellular concrete. Due to various additives, the viscosity of the solution increases, and it is better adhering to the surface of the surface. It is used by Cerezite CT 24 to eliminate irregularities, cracks and other defects. For premises with high humidity, it is better to exclude the use of Ceresit24.
Now let's consider and learn the characteristics of the Ceresit 85 plastering mixture. It uses a solution 85 to secure polystyrene foam slabs and apply a protective layer on them. Sold with CT 85 in a bag of 25 kg, to mix which approximately 7 liters of water. The consumption of material 85 to fix the plates and the protective layer is the same and equals the value of 5 kg / m2. Therefore, when finishes, know that expenses will not be particularly different for any processes.
Primer layer using CT 16
Ceresit CT 29 for Facade Finishing
Before proceeding with the final finish of the facade, a layer of primer is applied to it. Ceresit 16 is perfectly suitable as the material. It is possible to choose CT 16 in color that will mostly match the tint of plaster.
Apply the mixture 16 using a roller or brush - there will be one layer enough. Through the use of Ceresit 16 such properties can be achieved:
- The tensile strength of decorative material and wall increases
- You can climb the mixture
- Reduced surface humidity that is processed
- Improving vapor permeability