Repair water circuits, repair tiles and ceilings, and paint pipes with silver powder; Second step
Spray with 3% Lysol, 1%-3% bleach or 3% peracetic acid solution, and then close.
Close the doors and windows for one hour for disinfection.
The principle of toilet is sanitation and cleanliness. It is recommended to replace the toilet.
Third step
Clean, wash and add pendants and decorations.
According to the above three steps, you can make your kitchen and bathroom look brand-new with very little money.
2. Wall decoration is the focus of second-hand housing decoration. There are generally two methods: one is to uproot the original wall and repaint it; The other is local patching, polishing and direct painting.
What kind of wall can be directly painted, what kind of wall must be removed, and to what extent, it must be constructed according to the old and new degree of second-hand houses and the requirements of homeowners.
The second method seems simple, but it is not easy to do it well in practice.
Take local patching as an example. First of all, small cracks must be carved into a V-shape by operation, then the interface agent is brushed in the V-shape, and then the joint filling gypsum is used to repair it.
In Beijing, if it is the joint of the internal insulation wall, it is necessary to add a layer of kraft paper, then blow putty on the kraft paper, and then polish and paint it.
For the gaps between risers, plastering lines and ceilings, as well as the gaps between two different materials, it is best to use a material called elastic putty, because this material has certain flexibility and is suitable for use in places where ceilings, risers, etc. are relatively easy to loosen.
In principle, the purpose of wall painting and renovation is to clean the original wall before painting. However, in the long-term practice of second-hand housing construction, we found that some walls do not need to be smoothed. For example, the original decoration time of the second-hand house is not long, and the putty used is wall lining, which is easy to scrape or waterproof. These materials have good adhesion, hardness, gluing, aging resistance and other properties, so they don't need to be shoveled down.
There are many kinds of putty. If you do ordinary decoration now, the putty you use may not catch up with the original putty.
3. Floor renovation: Floor renovation in home improvement mainly refers to the polishing and painting of solid wood floors.
Wood floor grinding is to grind off the paint layer of wood floor (with 40 mesh sand), to the surface layer (with 80 mesh sand), and finally to the wood layer (with 120 sand). After grinding the wood layer, it is replaced by finer sand, and the surface of the wood after careful grinding is more delicate and smooth, reaching a brand-new state.
Where the corners of the floor can't be polished by large machinery, use a small angle grinder to polish them until they are smooth as a whole.
Compared with other wood products, wood floor painting has more side seams, so the bottom treatment is very important. In order to make the joint consistent with the color of the wooden floor, we use the last polished wood powder and floor paint as putty to repair the joint.
It is not only economical, but also strong and environmentally friendly.
After the putty is dried, polish and scrape the transparent putty once, primer once and topcoat twice.
Paint must use professional floor paint, otherwise the wear resistance will not meet the requirements.
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