What do you want to hang on the brick wall?
Construction preparation2.1 material requirements:2.1.1 stone: according to the design requirements, to determine the varieties of stone, color, pattern and size, and strict control, check its resistance. Tensile and compressive strength, water absorption, freeze-thaw cycle, etc..2.1.2 synthetic resin adhesive: used to paste the back of the material on the back of the flexible backing material, requires a waterproof and anti-aging properties.2.1.3 fiberglass mesh cloth: Stone backing material.2.1.4 waterproof clay: for sealing connections.2.1.5 anti pollution glue strip: used for stone edge to prevent pollution.2.1.6 sealant: for filling the stone seam.2.1.7 surface coating: used for marble surface anti weathering, pollution prevention.2.1.8 expansion bolts, connecting iron parts, stainless steel needles, such as matching iron plate, washers, nuts and fixed with the skeleton of the various design and installation of the required quality of the connection, must meet the requirements.
This technology is applicable to industrial and civil engineering of the interior and exterior panel hanging process.The process is to use corrosion resistant bolts and corrosion resistance of flexible connections, marble, granite and other decorative stone hanging on the outer surface of the building structure, between the stone and the structure of 40 to 50mm.
Faced with this kind of technology, it is allowed to produce appropriate displacement under the action of wind force and seismic force, so as to absorb part of wind force and earthquake force, without causing cracks and falling off. When the wind and seismic force disappear, the stone also with the structure and reset. Comparison of wet work in the process with the traditional, eliminates the grouting process, can shorten the construction period, reduce the weight of buildings, improve the seismic performance, more important is to effectively prevent seepage pollution of grouting in the alkali pigment on the stone, improve its quality and decorative perception effect. In addition, due to the seasonal outdoor temperature difference caused by the expansion and contraction of the outer surface of the deformation, so that the decorative panels may fall off, this process can effectively prevent the occurrence of peeling off the surface of the accident. This process can also be installed on the panel of dry ornaments and glass curtain wall or large glass windows, metal decorative panel installation technique application. Now many large public buildings in the stone inside and outside the decorative panel installation works to take dry hanging technology is increasingly common.
