Supply of flexible decorative brick

- Lightweight security product thickness 2 ~ 3mm, weight 3 ~ 4kg / m, only the weight of the hard brick wall of 1/4, greatly reducing the building design load, the flexible brick wall decoration system that is safe and durable. - Flexibility good product rate of 100% elongation at break, around one centimeter diameter cylinder without cracking, and quite elastic coating. It can withstand thermal stress and deformation structures and different holding grassroots. - Waterproof breathable good product unique hydrophobic micro structure of fish in the water-repellent while maintaining high wet steam flow density that liquid water can not get the gas out. Both to ensure the respiratory function of the wall, but also to prevent the formation of steam water inside to avoid the occurrence of internal freeze. - Good color retention finish layer of natural sand and modified material, never fade, the service life of over 25 years. - Self-cleaning feature strong surface treatment after a lotus leaf function coating products under the acid rain, soot, grease and contaminated industrial emissions and automobile exhaust, washed by rain that can clean as ever, anti-contamination ability to tile and paint . Analysis of the advantages of flexible decorative stone decorative stone can be used with a variety of flexible exterior insulation technology is currently used in the market combined, without changing the exterior insulation of the prior art practice, direct external insulation cracking protective layer paste. Compared to other similar material, attached to a flexible decorative stone has a great advantage: with paint, lacquer comparative consideration from a security perspective, due to the light weight coating, should be an ideal decorative outer layer of exterior insulation material selection But there are a lot of paint drawback: construction spraying too thick, outside ambient temperature is too high it is easy to crack; but also by the wall of heat and cold stress caused by change, prone to cracking, it is difficult to meet development and owners requirements. Flexible decorative stone, very good to make up for deficiencies in the construction and coatings used. Compared with lacquer, flexible decorative stone has two advantages: First, water- and vapor permeability good. In layman's terms, is liquid water entrance, gaseous water can come out, to ensure that the entire wall with a respiratory. Second, flexible decorative stone in a high temperature environment is not returned gum, above 85 ℃ hot water after brewing 96 hours and still not Albescent restitution, self-cleaning ability, wind and water will be clean as fresh . Moreover, lacquer in the construction, since the workers to operate the spray gun technology, the gun nozzle clogging and other reasons, can lead to uneven coating, blocking walls and other events to get to spend the gun. Compared with the comparison of ceramic tile and paint, ceramic tile finishes as exterior insulation layer material resistant to high impact strength, easy cleaning after contamination, etc., but there are more problems. Flexible decorative stone and traditional ceramic tile exterior insulation systems approach compared to a flexible decorative stone has three major advantages: First, light weight, safe and reliable system, avoids the ceramic tile and the protective surface layer of shear stress and high temperature and humidity The risk of falling; second, highly vapor permeability, water resistance and excellent, not only to overcome the rain penetrate exterior insulation and walls, but also to prevent the occurrence of condensation water thaw damage; third, can reduce the base of the wall structure reinforcement quantity, minus Outsider wall insulation practices to simplify the process pasting stone face, not only can improve efficiency more than 50%, but also reduced by more than 30% of the total cost, with significant economic benefits. Specific analysis from the following aspects: First, the security issues. Security EIFS systems should consider the weight of the first issue. Thickness of the flexible decorative stone is only 2-3mm, weight of 3-4kg / m, with a flexible facing stone for the finish layer of exterior insulation system normally does not exceed the weight of 12-15kg / m. Ceramic brick veneer exterior insulation system weight up to 50kg / m or more, three to four times a flexible system of decorative stone. Second, the temperature and humidity of shear stress problems. Due to the flexibility of the flexible decorative stone is far greater than ceramic tile, is also greater than the flexibility of EIFS protective surface layer, temperature and humidity shear stress between the flexible decorative stone and protective surface layer is very small, which increase the adhesion of flexible stone veneer security and protection of the surface layer, to overcome the risk of a ceramic tile and the protective surface layer of shear stress and high temperature and humidity and falling. Third, the freeze-thaw problems. Compared with flexible decorative stone, ceramic tile water vapor permeation resistance is very large. Tiles falling from the existing problem of external wall insulation systems, the tile is always with bonding agents, plaster mortar and other people fall, but this time the outer finish is always in water-saturated state, indicating that the water vapor permeation barrier often makes the back of the tile condensation of water, greatly increasing the chances of EIFS freezing and thawing. Highly flexible facing stone permeability, water resistance and excellent freeze-thaw problems to overcome EIFS the devastating problems. Fourth, surface cracking problem. Ceramic tile finishes crack in the stone joints often occurs due to temperature and humidity system tensile stress too. Flexible decorative stone because of their good flexibility and breathability, can better improve the outer finish layer easy to crack the problem. Although there are external wall insulation outer facing layer of material on a variety of choice, such as paint, lacquer, ceramics surface stone, marble, granite, metal, glass curtain wall and other materials, but relative to the marble, metal, glass curtain wall complex and costly installation cost, flexible decorative brick material has incomparable advantages.