Q:How to solve the external wall dry hanging marble off

It is recommended that you analyze the reasons for the fall off from the construction process, and then refer to the technical points of the part of the re paving, pay attention to avoid the previously ignored part. The key for the construction of dry hanging marble marble material control; ensure the installation position of the keel accurately and vertically, and in the same plane; dry hanging marble flatness and verticality, crack control; good waterproofing and anti-corrosion grounding and lightning protection wall work. First, the quality requirements of 1, dry hanging marble surface and the base is firmly installed; paste materials, dry hanging parts in line with the design requirements; steel parts to do anti rust, anti-corrosion treatment. 2, the stone surface clean and smooth; parquet correctly, texture clear, uniform color; non integral plate installation is suitable, the negative corner stone pressed to the right. 3, seam uniform grid, seam smooth, dense and uniform thickness seam impaction. 4, around the board to take advantage of the whole set of plate cutting, size is accurate, the edge is neat and tidy, smooth, dripping straight line, water slope to the right, clear and beautiful. Two, installation process (a) to select the construction sequence layout, Dali stone processing, steel making, steel frame number, acceptance, wall treatment, line, wall base, fixed steel frame check flatness and firmness, marble, fixed surface cleaning and caulking, filling sealing strips and sealants, cleaning and acceptance lattice.

Q:What are the brands of marble in China? What is the difference between each brand's marble?

The color line, hole: effect of poor level of marble color line, cutting holes into slabs of marble blocks need after glue, experts generally do not recognize the non polished, thought is the natural texture, long after the glue will change, showing a slight red or black color

Q:How to clean the marble tiles

Automatic liquid wax can quickly add to the marble shiny luster. You must wax and wax again and again. According to the manufacturer's instructions, use the dewaxing agent.Using water-based automatic polishing wax or wax paste. If you use a paste wax, first in a corner to test whether the wax will make the floor fade. If you use a solvent based paste wax, wax again to remove old wax and restore luster.

Q:Red marble radiation

Radiation: marble natural stone has certain radioactive, and stone are mainly two kinds of marble and granite, marble radioactive is generally lower than granite, most can be used for indoor decoration, and granite indoors should not be used, especially not in the bedroom, the elderly, children room use. According to the test, the color of the stone is different, the highest is red and green, white, black is the lowest. And home decoration granite, marble, mainly used for kitchen countertops and hall floor and other parts, there is no closed space, will not cause harm to the human body. In general, the marble low radioactivity, nothing to be feared. The specific activity of granite, red light red > > > > black white gray white. The radioactivity of imported stone, stone is higher than the domestic. Even if radioactive indicators exceed class A or class B standards, as long as the room to maintain moderate ventilation, will not harm health.

Q:Marble tile impact drill will crack

Marble hole, you can use the above two kinds of drill:1, the first is the diamond drill bit, suitable for marble, ceramic tile, glass and other openings, the use of ordinary electric drill on the line;2, the second is also a carbide drill, can also be applied to marble, ceramic tile, glass, etc..Just note: when drilling to add water at any time, do not dry grinding, it will quickly damage the drill.

Q:What is the price of natural marble for the calculation of the unit?

According to the block tons or calculated according to cube.Plate is calculated in square.

Q:How to wax wax

1, visual floors and walls without dust, can reflect the contours of objects.2, waxing must be uniform, between layer and layer should be for a long time.3, the wax on the wall at the foot of the mat to be stable and steady.4, time arrangement: in the early hours.5, wax in the appropriate place (such as the first floor of the elevator hall and the wax layer elevator hall) hanging signs

Q:Is the granite or marble on the edge of the pedestrian walkway natural or artificial

Natural granite, is the rest of the material into the road along the stone, cheaper. More than 1 thousand per cubic, Fujian price.

Q:How to identify the true color of brown gold

There are two main aspects of radioactive damage in natural stone, namely, in vivo and in vitro radiation. The radiation in the body is mainly the radioactive nuclide entering the human body, which is used as the radiation source to irradiate the human body, and then the system function is damaged. The radionuclide decay in the air in the air enter the body, or attached to the tracheal mucosa and lung surface, or into the body fluid into the tissue formation in vivo radiation induced lung cancer, leukemia and respiratory disease. The harm of artificial marble is mainly manifested in the pollution caused by inferior material.

Q:How to install aluminum plate

Cannot install directly. Can be used to expand the plastic tube fixed 25*25 aluminum alloy square tube, and then paste the wall aluminum plate.