Stone coating, conquer the exterior insulation has only just begun?

Granite stone coating, such as liquid, really stone paint, texture paint, etc. As a new decorative materials, and in some European and American countries has been widely used to replace ceramic tile and some regular paint to decorate the building exterior wall. Stone coating can be overcome and ordinary ceramic tile paint two traditional decoration materials, is the first for the decoration of exterior wall thermal insulation, has only just begun. 1. The advantages and disadvantages of exterior wall thermal insulation with ceramic tile ceramic tile, this project use of exterior wall thermal insulation decoration materials, compared with coating has certain advantages, such as high strength, impact resistance, strong on the surface of the ceramic tile so ceramic tile is mainly used for vulnerable of the corner of the building, the underlying, entrances and exits. Ceramic tile surface smooth and easy to clean, save maintenance time, manpower and money. Although ceramic tile has the many advantages, but when used in exterior wall thermal insulation system always appear many problems, such as ceramic tile weight big, is 6 ~ 8 times that of the coating surface, high-rise building ceramic tile often fall off; Ceramic tile permeability is poor, easy happening winter low temperature freezing and thawing, the rainy season is easy to mold and so on. 2. Coating application in exterior insulation traditional exterior insulation of ordinary paint already exist in many countries, but its early development is not standard, manufacturers also uneven. Many fake coating to enter the market, bring trouble to builders and residents, also make the paint market poor reputation. With the continuous improvement of coating technology and the market gradually standardized, the overall quality of the coating has made certain progress. To some extent, the coating performance levels have improved, but the impact resistance is poor, clean still unavoidable difficulty and the problem of poor durability. 3. Stone paint for exterior wall insulation advantages of stone coating with a colorful, vivid stone effect, the characteristics of light weight, but also has the durability of inorganic materials such as ceramic tile good advantage. Its main characteristics are as follows: ( 1) Stone coating have the characteristics of waterproof, leakproof, permeability is good. Its excellent permeability is decorated with unique 'breathing' function. Due to its good air permeability, it can prevent wall mold due to water vapor condensation in winter. The seepage control function can make the exterior moisture proof. ( 2) Stone coating long service life, good durability. Coating on the surface of the acid and alkali resistant, easy cleaning, impact resistance and other excellent features. Can be used for exterior wall insulation, service life of 25 years. ( 3) Stone coating of green environmental protection, no pollution. Its raw materials are natural mineral, excluding volatile toxic organic compounds such as benzene, formaldehyde, tasteless environmental protection. In addition, the use of pigment is a natural mineral or natural colored sand, etc. Color durable, not easy fade. In addition, the stone coating are not easy to be eroded mildewy, also not easy to erosion by rain and waste gases, so as to prolong the service life of building external wall, decrease the number of maintenance for exterior wall. ( 4) Stone coating toughness, good elasticity, shrinkage. Applied to the building facades, as in the architectural coated waterproof, breathable, heat insulation, thermal insulation, elastic coating, not because of the summer and winter heat bilges cold shrink and result in the crack of the wall of the building. Its thickness is much thicker than the traditional coating, because of its unique flexibility and toughness, impact after will not fall off. ( 5) Stone coating is relatively light in weight, can reduce the bearing capacity of buildings, prevent fall off, so as to improve the safety of high-rise buildings. ( 6) Due to the same stone paint and plaster mortar materials, two kinds of material compatibility is good, can very good bonding together, avoid peeling walls over time. ( 7) Stone coating is more elegant than other adornment material, the color is more simple. According to the needs of architectural style, the liquid granite and really stone paint and so on all sorts of color and texture