Varnishing is required for 2 reasons. To protect mineral finishing materials from destruction by external influences. It also allows you to create an original look . Stone varnish with the effect of wet stone is quite in demand, and in the external and internal decoration. Read more about this tool in the article.
What to choose?
The answer depends on what type of stone coating you need to process and what features it has. For example, paving slabs, bricks, and facade cladding stones are treated with a tool that will protect against atmospheric phenomena. In addition to moisture resistance, the mixture must withstand temperatures, ultraviolet, wind, mechanical stress.
The protective agent must be reliable to maintain the strength and indestructibility of mineral materials for a long time. Stone, tile and ceramics in the rooms are less exposed to atmospheric phenomena, but the microclimate in the rooms and the intensity of use can affect.
A varnish for natural stone with a wet effect allows you to create a protective film that emphasizes the texture and saturation of the shade, and there are products that give it a slight silkiness. Wet stone acrylic varnish is suitable for stone surfaces. On the basis of it is water and solvents.
Means a water-based finish for indoors. This mixture has the best operational characteristics, since it lacks chemicals, which can not be said for solvent-based varnish. Due to this fact, toxicity increases. When working with these mixtures, safety precautions should be taken into account and protective equipment should be used.
The properties
Wet stone varnishes with the effect of wet stone have the following properties:
- Possibility of use for external and internal work.
- Strengthening the surface and structure of brick, tile, concrete, stone.
- Weatherproof.
- Waterproofing surface and protection from moisture.
- Decorative function: Solid color, shine.
- High adhesion.
- Insensitive to chemistry, UV, temperatures.
- Resistance to mechanical stress.
- Long service life.
Thanks to them, the decorative decoration of walls, floors or sidewalks lasts longer and looks more interesting.
Method of use
Stone varnish with the effect of wet stone is sold ready-made, in a liquid substance. Before surface treatment, mix the product. When the viscosity of the substance must be diluted no more than 10% of the total volume. White spirit is used as a diluent.
Apply the mixture with a paint brush, roller or sponge. For a smooth surface, one layer will be enough, and for a porous one, 2-3 is required. Between stages 6-8 hours pass. Even when applying water polish, a respiratory mask should be used . There should be no open flame near the place of work, as the material is subject to ignition.
It is important to thoroughly ventilate the room during operation and after. Previously, the surface is cleaned of dirt, greasy stains, dust, mold, and then dried. If paving will be varnished, it is necessary to check that the canvas does not rise from below. The structure should be free of fragile sections.
Expert Score
Many experts recommend using a special varnish for a stone with a wet effect. Expert Reviews mostly positive, but there are exceptions. For example, if the substance is thick, it is diluted with water: not more than 10% of the volume, but white smudges and air bubbles appear when painting.
To address this shortcoming, experts recommend to use a solvent. Then you do not need to dilute the acrylic paint and use the finished one. After stirring, the product should stand for 5-10 minutes to settle the bubbles. The compatibility of product formulations for cleaning stone surfaces and varnishes should be considered. It is necessary to monitor the temperature (from +10 to -20 degrees).
If you correct the shortcomings, then the next work will be of high quality. It is not difficult to make a construction made of mineral materials strong, steady. You only need to use high-quality varnish for stone with the effect of wet stone. The coating will be protected from external influences. Due to this effect, a feeling of purity and brilliance appears, as if it had just rained.
What varnishes are still used?
The advantage of varnish is the ability to use it for interior and exterior decoration. It can be used in all climates, as it is resistant to temperature and moisture. The following types of funds are used:
- Polymer. This mixture is waterproof. In addition, after treatment, the surface dries quickly. This saves time when covering a large area. It is used in external work to give the material decorative properties.
- Polyurethane Used in the building trade, they are suitable for the treatment of various surfaces. The organic solvent is mixed with polyurethane. When the product dries, a colorless film forms.
- Silicone and acrylic. Used for decorative purposes. Their main purpose is interior decoration. Moreover, the surface may be a stone, brick, decorative. The film provides moisture protection.
- Epoxy Such varnishes are acceptable for the processing of wooden products. It is considered harmless, so it is used in furniture and interior decoration.
Thus, varnishes have many advantages. The effect of a wet stone looks original, but to create it, you need to choose a suitable product, as well as correctly perform staining.