Water-compacted sand is widely used, and water-compacted sand is more commonly used in exterior wall construction.
Ranking of water-compacted sand brands water
1. Bardez sand filled with water, with a thick paste coating that imitates natural stone, marble and granite. It has natural color, natural stone texture, various grid patterns, and can provide pattern structures of various three-dimensional shapes, which can visually highlight the elegance and solemn beauty of the entire building. It is an alternative to dry hung stone. exterior walls.
2. Kao water-filled sand is composed of natural colored sand and pure acrylic emulsion supplemented with multifunctional additives. It has rich colors and shapes. This is a type of thick paste with a realistic stone imitation paint effect. comparable to natural granite, the materials ofarchitectural coating resists acid rain, alkali, mold and humidity and remains bright despite climate change.
3. Three Trees uses water-coated sand to imitate granite, which can achieve the effects of various stones in architectural decoration to a certain extent. Compared to other traditional stones, it offers superior overall performance and a longer lifespan. It is suitable for decorating and protecting walls of various high-end buildings such as villas, hotels, high-end office buildings and financial buildings.
4. Carbaoli water-filled sand is composed of pure natural mineral fillers and refined using advanced technological formulas. The product has excellent resistance to water, alkali, stains and weather, giving the building an elegant and beautiful appearance.
5. The sand filled with eau Meitushi is a stone-effect decorative effect coating for exterior walls made from high-quality raw materials such as silicone-modified acrylic emulsion and additives and developed with exquisite technology. Can present a variety of natural stone texture effects.
I hope to adopt him!
How to use sand in water:
1. Basic surface treatment
First of all. , make a base For surface treatment, the wall surface should be smooth, not uneven and relatively dry. Preparing the base surface is a very important stage in water-sand construction. If there are relatively hard stones on the base surface, they should be polished. If there are depressions, putty should be applied to smooth them out. The overall surface should be smooth.
2. Construction of the primer
Once the base surface has been treated, the construction of the primer haspready must be made. Water-in-water and water-in-sand primers are actually the same. The main purpose of the primer is to better match the water-sand product. In addition, the primer has good waterproofing properties and can repair any cracks in the wall. In order to avoid certain cracks and other phenomena during the later stage of water-filled sand construction. Building the water-in-sand primer is a very important step in building water-in-sand.
3. Construction with water-compacted sand
Once the primer construction is completed and the water-compacted sand is completely dry, construction with water-compacted sand can usually be carried out . , a spray gun is used for construction. The advantage of the spray gun construction is that the overall surface is relatively uniform and the thickness is consistent. Generally, it is sprayed approximately2 times.
4. Construction of the topcoat
When the water-in-sand construction is completed and the water is completely dry, a topcoat should be applied. The top coat is optional and may or may not be applied. If construction is carried out, it will greatly extend the life of the water-filled sand, and its anti-pollution will be increased, and it can play a role of automatic flushing when it rains, so the construction of a top coat is usually always chosen.
Particular attention should be paid to the construction of water-compacted sand
1. Before building water compacted sand, the wall must be kept clean, and the weather conditions for construction are also strict and cannot be carried out in strong wind or rainy weather.
2. When preparing building materials, do not add water or otherres organic solvents to sand filled with water. When stirring, be careful not to use too much force to avoid crushing the particles and affecting subsequent results. .decorative effect.
3. When spraying, the water content on the surface should be less than 10%, the strength of the walls should be more than 0.4 Pa, and the ambient temperature of the construction should not be less than 5 degrees.
4. Protective measures should be taken around the construction and boundary lines should be drawn, especially for areas that should not be sprayed, to avoid getting dirty during the spraying process.
5. Sand filled with water generally needs to be applied more than 3 times. The next application should be selected after each application is dry and should be prevented from being washed away by rainwater and polluted by dust. .