In order to make such a complicated ceiling safe and sound, ordinary nails and plastic plugs are unreliable, and a solid keel is indispensable. The glass porch is best fixed with a frame. When the lower slot is fixed, it is recommended to have a lower frame or a wooden table to prevent injury. Here are some questions about the safety hazards of engineering home improvement , let’s take a look at the small series of the decoration home network!
fireplace
Hidden danger: the fireplace on the wall collapses or falls off
Correct handling
Because the decorative fireplace is heavy, the best way to connect the wall to the side panels is to use a pendant. It is also possible to use the side panels and the wall for special glue together with the stone, but the wall must be the original concrete wall, and the putty powder or the light wall on the wall cannot be directly bonded. For light wall fireplaces, it is best to connect the fireplace to the wall with bolts longer than 5 cm. The wall of the prefabricated panel or the hollow brick wall must be filled with the embedded parts such as wood to fix the space, and then the fireplace is fixed by bolts. If the wall cannot be filled with embedded parts, seal the board on the entire wall and then connect it with a pendant.
Marble decoration
Hidden danger: marble material falls off the wall
Hidden causes: directly glued to the wall and glued, the glue is easy to age, causing the marble to fall off the wall.
Correct handling
There are three ways to handle marble walls:
One is dry hanging. First fix it on the wall with bolts. Then slot a stone, fix the stone with a T-shaped frame, and then fix the T-frame and the bolt together. This marble wall has a certain distance from the wall itself, but the fixing is good.
The second is wet stickers. First make a layer of steel mesh on the wall, then use concrete wet stickers.
The third is to paste directly. Generally divided into point paste and face stickers. The surface sticking method is suitable for thin stone, the thickness is below 8mm, the weight is similar to that of wall tiles, and it can be pasted with special mortar. Point paste is made of stone special glue, the range of points can not be greater than 25CM, the amount of points can not be less than 3-4CM, the thickness of glue is above 0.5CM, this way is used for slightly thicker stone.
Direct paste is also very important for wall requirements. First, if there is putty on the concrete wall, the putty must be shoveled off and directly attached to the concrete wall. In addition, because the deformation of the light-weight wall is large, if the wall is deformed after the glue, the marble will also change, causing hidden dangers.
The direct paste method is not suitable for the bathroom, because the bathroom is mostly light-weight wall, the deformation is large, and the bathroom is often wet. For a long time, the glue is easy to age and easy to accident.
Wooden floor on the top of the wall
Easy to develop hidden danger: shedding
Hidden cause: The board is not fixed on the surface with bolts and directly pasted.
Correct handling: On the top or on the wall, lay the keel and nail the wooden floor and keel together to increase the firmness.
Floor tile on the wall
Hidden danger: bricks fall off the wall
Hidden causes: the floor tiles are heavy and large, easy to sink when pasting, and the use of cement mortar itself is easy to slide, resulting in a high probability of emptying the tiles after the paving, resulting in deformation and shedding, and the climate change is also caused by the empty tiles. important reason. If the wall of the light body wall is easily deformed, the chance of empty bricks is higher.
Correct handling: If it is a concrete wall, it can be pasted, but the difficulty of pasting is increased, so it is best not to use floor tiles on the wall in the home.
Easy to develop hidden danger: shedding
Hidden causes: Only use quick-adhesive powder to stick the plaster decoration. Quickly stick powder + water + glue for a long time, easy to age, causing shedding.
Correct handling: Small plaster lines can be glued to the wall with quick-adhesive powder, but plaster lines and decorations larger than 15CM must be eye-opened on the wall, fastened with quick-adhesive powder, and then fixed with screws. Large plaster decoration such as European-style carved, preferably fixed on the wall with metal pendants
The above is the whole content of the hidden dangers of home improvement brought by Xiaobian. I believe that after reading this article, the small masters have a basic understanding of the safety of home improvement. If you want to know more about decoration, please click to enter the decoration. Process section.
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