Renovation question and answer 50 questions

1. Q: I'm preparing to decorate the kitchen living room floor with black Chinese furniture. The furniture cabinets are black and white. The whole house feels a strong contrasting black-and-white tone. I don't know what, how is China's black radiation?

A: Of course, if you think that your home is decorated like a hair salon, there is no problem. This style is very depressing for home use.

2. Q: Is China Black a marble countertop?

Answer: Chinese black is a granite stone and can be used as a cooktop.

3. Q: My toilet pipe is buried in a dark pipe. Now the construction unit says that it is good to use the aluminum plastic pipe of Rifeng. It is green and non-toxic. Its service life is longer than that of galvanized pipe. Because it does not rust, it will not have water quality. Sub-pollution, there is now a trend to fully replace the galvanized pipe; supervisor said that the aluminum pipe wall strength is not as good as galvanized pipe, so you must set a joint every 1.2 meters, with ordinary galvanized pipe on the line. Who is right in the end? Whose program should I use? In addition, the price of construction materials for construction contractors is 40 yuan per meter for galvanized pipe buried pipes, and 80 yuan per meter for sunburst aluminum plastic pipe buried pipes, a price difference of two times. It is because aluminum plastic pipes are much more expensive. However, the supervisor said that the prices of aluminum-plastic pipes and galvanized pipes are almost the same. Who is this right? Or, I should use Nisshin aluminum plastic pipe, but asked myself to buy water pipes, so as not to be cheated in price and quality?

A: 1) The strength of the aluminum-plastic pipe wall has already met the need, and it does not need to care about who is strong or weak.

2) The galvanized iron pipes often contain trachoma, and there are hidden dangers of burst pipes. Therefore, builders basically do not dare to cover dark pipes with galvanized iron pipes. If you use a dark pipe and use galvanized iron pipe, it is a risky behavior.

3) The practice of installing a joint every 1.2 meters is an act of idiot. You asked if your supervisor did any work. The more connectors, the higher the hidden danger! Therefore, unless the director is not enough to connect or turn, there is no need to add more joints.


4) The price difference between aluminum-plastic pipes and galvanized steel pipes is very large. It is possible to double the price of the pipe part, and the single connector is 5 times worse. However, the price of aluminum plastic pipe can be appropriately reduced. In simple terms, your supervisor is basically a layman, suggesting that you immediately fire him.

4, I do not intend to seal the balcony, the living room and the balcony is a real estate business with a good plastic sliding door, hall to be paved solid wood flooring, may I ask to do waterproof? How to do better?

A: Waterproofing is needed, and it is necessary to ensure that the living room is at least 30mm above the balcony. The partitions need to be waterproof. Granite can be used.

5, Is it the first floor or first package heating? Does the heating box need to be floored?

A: Of course it is necessary to be beautiful.

6. How many centimeters does the ground station do off the ground?

Answer: 50mm-150mm is appropriate. The height difference of the platform should be calculated as the difference between the two grounds.

7. How does the composite wood floor have been repaired?

Answer: No medicine can save. Composite wood flooring cannot be repaired.

8. What are the characteristics of the insulation wall of light steel gypsum and benzene board?

Answer: After installing the light steel gypsum structure, the ash will be directly applied. After the installation of the benzene board, one more batch of cement is required to be approved for hot, and then the ash shall be approved. The surface of the light steel gypsum structure is gypsum board, and cracks may be cracked when the joints are handled improperly. It is generally difficult for the benzene board to crack with cement. Light steel gypsum construction is quick and ready to use. The benzene board needs a certain process and time. The middle of light steel gypsum is soundproofed cotton, and the middle of benzene board is foam. Both are light materials. The former is better than the latter if it is equipped with soundproof cotton, and the latter is the latter if there is no soundproof cotton in the former.

9, shop has been half a month, there is no paint, close to the balcony where the largest 1.5mm, other parts can also be used with the old Shanghai Bay Central Asia. My floor seam normal? Ask you heroes How to deal with this?

Answer: The seam is slightly larger, and the theoretical gap is better between 0.5-0.8mm. It is not good if it is too small or too big.

10, I need to make two partitions in the room, the request is better sound insulation, do not know how to do, is the use of cement board or plasterboard, is it necessary to add noise barriers?

A: You can use light steel keel gypsum board, add noise insulation cotton.

11. Yesterday, I met with the decorating company again. I saw a large list of their lists. The scalp was a bit numb. First pick the skirtings, doors and windows sets that you think are more important. They are made of MDF with three plywood and solid wood lines. Why not use solid wood to kick the feet and solid wood lines? They say it is easy to deform! Is this true?

Answer: The installation of solid wood is not easy to handle because it does not have a bottom plate and is not well fixed to the wall surface. It is easily deformed. The practice of using plywood is relatively firm and not easily deformed.

12. How can I make the upstairs waterproof layer in the kitchen and balcony?

A: First of all, through friendly consultations, we will explain the principle of waterproofing. This is good for everyone. If it does not work, look for the management office again. If you can't do it again, you can only complain to each other.

13, I would like to ask the white door cover, the floor is yellow, with what color kick? Is it a white suit and a white suit, or is it...?

A: White.

14. Can I spray white paint on the wooden door I bought? If you spray white it will not turn yellow...

A: Is it not a waste? If you are mixing oil, you don't need to buy the original wooden board door. You can't see anything after mixing oil.

15. The gas company requires that the gas pipeline be closed. Is there any good solution?

A: If you are in Shenzhen, you can use blinds to close the door as long as you can ensure that the gas leaks out in time. Because the accumulation of gas power in the event of an open flame can cause an explosion.

16. In the past few days, my house was renovated to be a bathroom, with some trouble. The original plan was to use plastic steel doors. Who knows good materials should be worth more than one thousand yuan/party, a total of about 3,000 yuan, which is too extravagant. Some local companies do 300 yuan / party, hardware accessories are poor, get I do not know what to do? Can you recommend good quality and affordable products in Guangzhou? In addition, the decoration team then suggested that I change the wooden door. He said that as long as 1100 yuan, I will use the best imported materials. I would like to ask you, if the bathroom door with wooden doors, how to do a good moisture, the door of the rails, pulleys with which The imported branded products can be muted and durable.

Answer: In fact, it is entirely possible to use thick PVC doors, and as many as 300 yuan each time. As long as it is a thick PVC, it is generally difficult to deform. Of course, there is a thin PVC door on the market, only more than 100 yuan, it is easy to deformation and damage.

17. Visited the shop today and seriously watched the Nobel, the champion, and some less famous brands of tiles, and found that the price gap was too great. Such as Nobel's at least 90,100, and less well-known brand offer only 30,40. I took a close look at the level of color and peace and I felt that it was good. I really do not understand why the price difference is so far away? Can it be cheap? Ha ha.

A: The composition of prices is various. Including the manufacturing costs, administrative expenses, advertising expenses, sales profits, distributors and other aspects of the division. Price is a performance factor than reference, but not an absolute factor in performance.

18. Will the bathroom and kitchen cover wooden door covers? Will it be deformed by moisture?

A: If the shower part is not isolated, the lower part of the wooden door cover will be damp and moldy. The remedy is to use metal in the lower part. You can refer to McDonald's practices around.

19. I heard that the solvent of the nitrocellulose lacquer evaporates quickly. The wooden lacquer coated with the nitrocellulose lacquer seldom produces harmful gases after being left for a while, but the nitrocellulose lacquer is prone to produce small cracks when exposed to ultraviolet rays (sunshine). Is it this way?

A: No. Generally speaking, as long as the construction is conducted according to the specifications, nitrocellulose paint is a good choice because it will not turn yellow. Of course, if you use the sun for a long time, no matter what paint may be cracked.

20. Is the quality of seamless tiles very good?

In the past, we may have heard about seamless steel pipes. Nowadays, the hype of some seamless tiles is purely tricky, and consumers need to pay attention. Do not say aside decoration, we can see from the physical point of view, this is theoretically impossible to say: the expansion of the seamless steel pipe is 360 degrees outward, so there will be no cracks. Most of the tiles are constructed in a relatively closed space. Taking the wall as an example, generally, the left and right sides and the lower part must be closed with a fixed wall and the floor. If the tiles are processed seamlessly during construction, they expand there when they are expanded. What? Obviously, one of the prerequisites for the realization of a seamless tile is that the thermal expansion and contraction rate of the tile is zero. We know that this possibility is zero. What are the consequences of forced seamless processing? It is impossible for a tile to expand or contract due to thermal expansion or contraction, because the adhesive strength on the back cannot be greater than the force pushing the wall. The result is only the same: the tiles arch.

21, I use the wall paint is Dulux, is it necessary to use primer? (I live in a layer) What is the role of the primer?

A: It plays a role in sealing, moisture-proofing, enhancing the adhesion of topcoats, etc. Good primers also have insecticidal effects.

22. How long will it take for the new house to be renovated after it has been delivered?

A: It can be renovated immediately. There is no problem. Unless you are building your own house, the average developer's house has a certain amount of drying period from house to delivery.

23. I want to buy a house on the 13th floor facing the street. The balcony is facing south. The street below is noisy. The bedroom and the balcony are open. How can I handle the doors and windows so that I will not be affected by noise, but also try not to affect the light and ventilation?

Answer: You can use insulating glass or double window. As for ventilation, it is only necessary to properly open the window or install a shielded exhaust fan. Believe that you have windows on the other side, that can be fully opened.

24. Originally, my house door and door cover were painted with white paint on the ash plate, and the lines of white ash could be seen on the white! . However, we have now cancelled the contract with the engineering team and the board has been bought. Asked other engineering teams, they did not seem to have done. So I would like to ask experts, how to do this effect!

A: This effect is not difficult to achieve. But to deal with the bottom layer, because Ash is easy to crack. Apply a thin layer of paint to the surface.

25, radiator can be painted white paint it? thank!

A: Yes, but you must use metal paints such as automotive paints or enamel paints, and use other paints for prolonged heat cracking.

26, Will the painting process?

Answer: There is no big difference between the process of painting and the process of hand painting. Spray paint is generally used for large-area construction or spray painting with complicated shapes and difficult to paint objects with paint brushes; The key to the spray is the number of passes. Many times, and each time the spray is thin, the effect is good. Once sprayed too thick paint is easy to run, which is commonly known as sag (falling). When using the spray gun, be careful to wear a mask to avoid inhaling the paint. The spray gun should be 300 to 400 mm away from the spray surface. When spraying, the spray gun must be constantly moved and cannot be directed to one place. The spray gun should be parallel to the spray surface and perpendicular to the spray surface. Do not make swings in the arc so as not to spray the paint layer unevenly. (Responder: Dragon)

27. I'm going to ask the decoration company to make a bookcase, spray white paint, use a blockboard as the base layer, and cover the willow board, and the solid wood line closes the mouth. Can the decoration company say that the white paint does not have to be used (Tripodium) plywood veneer. In the end do not need?

A: No, it is also a waste. However, the quality of the surface panel must be good, otherwise it is easy to have problems.

28、Whether the wall tile is to be seamed with white cement, I would like to ask the decoration company to say no. Will it be used in the end?

Answer: Need, if it is the wrong color, you can use colored cement. Stitching is beneficial to protect brickwork and cleaning.

29, Fire brother: My living room is ready to use Smyk 900*900 turn (124 yuan / piece, engineering price? expensive? Flat?) What is the antifouling layer used in the living room? How material process? Thanks!!!!

A: I don't know what type of tile you are referring to, but if it is a polished tile, you need to do anti-fouling treatment on the surface. If it is a retro brick, glass tiles can be used without antifouling.

30, the floor of the hall I want to use ceramic tiles, but I see a lot of types of floor tiles, what is the difference between Shanghai's Smirkeglass Fossils, Foshan Eagles, and Dongpeng's polished tiles? It looks similar, but is Smyk still cheaper? Can you use it? There are a lot of furniture companies that can come and customize their furniture. How does this form compare to the decoration company's on-site construction? Can this form be used? If you have time for the above questions, please thanks!

Answer: 1) Regardless of the kind of brick used, there must be an anti-fouling layer in the living room. It is a polished tile. Some bricks are stain-resistant and do not mean that they have an anti-fouling layer. I usually do not use domestic polished bricks and lose confidence.

2) I have not encountered this situation. But what is certain is that prices will be relatively high. Now is the era of buyers, what services can appear. And now more and more professional division, just like the cabinet company. However, there are some things that are not subdivided into better ones. Just like clothes, the whole body is a famous brand. If it is not the same family, it is sometimes difficult to see. The best is something designed by the same designer. No matter what the decoration, unity is always more important than the individual.

31. Will the 60*60 polished tiles be used in the living room?

Answer: At least 3cm.

32. The owner’s balcony has been sealed with aluminum alloy. Now I would like to install a double window. What material should I use? How to construct it?

A: Make another layer inside the balcony wall. If the location is not enough, you can use the window cover method to expand the width.


33, Fire brother: My bath (including the toilet. Bidet. Jacuzzi. Wash basin) are all black, what color of the magnetic plate should be selected (ground and wall)? Another: toilet about 11 square meters, North The window is darker.

A: Method two: 1. Use black tiles with silver diamonds. 2. The wall is white and the ground is black.

34. I purchased the top-of-the-building housing, sent top roof rooftops (the so-called sky gardens), and shared a 90-square-meter long square roof with a door to the door. Because my head and the head of the house were good colleagues, the two decided to jointly develop the Hanging Garden. Imagine the following: plant a row of spring flowers on the west side and let the leaves grow long enough to block the sun from the room in the west. Dongtou builds a grape rack. Spread some turf in the middle, plant some flowers and plants, use pebbles to lay out some trails, and put a cast iron hanging chair. Questions: 1) Is this solution feasible? 2) Next to the spring flowers of Xitou, I wanted to get a row of white wooden fences, but I don't know if the wood could survive the storm. What should I do? 3) How thick soil should be under the turf to ensure turf survival? I heard that the turf is very expensive. Which kind of turf is easy to survive and easy to care for? 4) Can a cast iron chair be weathered (no rust)? Do you need a shelter?

Answer: 1) The grass should be replaced with a turf carpet, otherwise it is easy to breed insects or overload the floor. Others are feasible. 2) The white wooden fence can only be painted regularly. Or use stainless steel to spray the white metal paint and make it durable. 3) Same as 1) 4) Cast iron generally needs to be treated with rust prevention first, and the sitting part can be made of wood, which is generally not so easy to rust. As for the pavilion, it was decided on its own.

35, from the aesthetic and performance considerations, for the bathroom and kitchen ceiling strips and square aluminum plate which is better? Balcony with PVC board ceiling with or without problems? Thanks.

A: I have always insisted on using 300x300mm aluminum buckle board.

36, I would like to ask, using electric water heaters or good gas water heaters? I think the kitchen and bathroom can use hot water at the same time, I do not know where to put the water heater is suitable?

A: I recommend using a gas water heater to save money, and I think it is safer than electricity. There is odor in the gas leak. If there is no electricity leak, it can be placed in the kitchen.

37, had a small building can be a big smile, but the kitchen fumes issue scratching their heads. It is good to use a fan or a range hood. Or what smokeless stove is good. If the smokeless stove is good, what kind of structure is it? Thank you A: As the name suggests, of course, you have to use a range hood. The exhaust fans are used for ventilation and can also be installed, but they cannot replace the hood. 38. Many security doors are now framed by two doors, plus wooden doors are very wordy. Even if you open three doors, isn't it annoying? Say that the security door is also warm.

A: There are two doors or two doors. In fact, there are two doors, and only the outer door is called a security door. In a renovation, the outside door is called a security door and the inside door is called a fire door. Because it is not a frame and two doors, the inside door is also called a security door.

39. Painters (Dulux and Nippon dealers) said that the primer should be brushed again, and the foreman who gave me the construction said that it was not necessary! Who am I listening to? I am in Zhengzhou!

A: The multifunctional paint requires a special primer, and ordinary paint does not. Depending on which paint you use, you generally do not need primers.

40. My house has hot water in the community. The existing questions are to be asked: 1) I heard that it takes only 5 minutes to turn on the tap to produce hot water. Is it really true? If this is the case, I will simply use the water heater to seal the district's hot water. 2) I think the current hot water pipe is the same general metal pipe as the cold water pipe. Is there any problem?

A: 1. This is theoretically true. Because the original water pipe contains cooled water. 2. No problem.

41. In my room, a wall was a form, 3.6m long, and a row of low cabinets was made under the windowsill. Now that the master woodworker has stipulated the low cabinet on the wall, I noticed that the error at the two ends of the window sill is 1.5cm. Because the window sill is only 14cm wide, I feel that the level is tilted sharply. Asked whether the carpenter can raise the left side of the lower side and the window along the line, the master told me to live furniture must be level, because the house has errors, can not be corrected. Now I have found that the distance between the upper and lower edges of the windows at both ends is equal to 1.35m. If there is a problem with the level of the window edge, can we make mistakes and mistakes and lower the level of the cabinet. As the carpenters will have to "cover cabinets" tomorrow, they ask the firemen to help each other urgently and provide several solutions.

Answer: The main focus is on correcting windowsills. Let the plasterer straighten the window frame.

42, as a whole kitchen cabinet, behind the cabinet with no brick? If you do not shop directly aluminum plastic plate can it?

A: It is best to tile.

43, ask the old fire? The sound-absorbing layer 5 (filled cotton) of the glass curtain wall with the floor contact layer is aging due to years of aging, and is now due to floor function modification. The ninth floor is the teahouse on the tenth floor of the box. Because of the interference between the two, what is a good way to handle it? The original plan is to use sagger cotton (including central air-conditioning pipe insulation cotton) and calcium silicate board brush cement lacquer. Glass curtain wall with the floor contact layer width of about 10 centimeters or so.

A: In fact, the method is not only one. The key lies in: 1. Handling treble. The characteristics of the treble are direct, so this isolation method must be completely closed and there should be no gaps. 2. Handle bass. This is mainly to rely on sound-absorbing panels and sound-absorbing cotton. For the disturbance caused by the vibration of the floor caused by the subwoofer, nothing can be done except to make the floor noise on the ground.

44, ask: The new house has been dealt with when the wall was delivered, the pre-sale contract said "full of scraping 2 times." I ask you: 1) If the wall is re-processed, is it necessary to shovel out the original putty? 2) Can I paint latex paint directly on it? Thank you!

A: The putty layer of the new house can be eliminated. If the surface is neat, you can paint directly on it, but it is recommended that you first give it a second batch.

45. How do you determine the laying direction of wooden floors?

A: The long side of the living room is the direction. If your living room is floored, the other rooms will be in the same direction. If the living room does not have wooden floors, then the direction of the long side of the restaurant will prevail, and other rooms will be paved in the same direction. If the restaurant does not have wooden floors, each room can be laid out independently, depending on the direction of the long sides of each room, and does not require the same direction.

46. ​​When laying wooden floors, does it have a good floor or does it not be covered? If the floor is not even, then the wooden floor will not be discussed. After all, is it not paved? Is it not a blockboard other than a blockboard? You can also use solid wood flooring, because I saw them in a craft company in a decoration company in Shanghai, where they showed the fir floor, according to the lady there, such a hair floor is only 30 yuan / square meter, there is such a cheap If you lay the floor, what material is good?

A: I think there is a problem with this approach, which complicates simple issues. Nor do you think that this solution will solve the floor problem.

47. I found this forum almost ecstatic! First salute everyone! New arrivals! Ask two thorny questions that need to be resolved:

1) A small woman buys a top-floor western-style duplex house with a tiled exterior. Soon afterwards, it was found that the west wall was leaking and there were many massive water stains. The contractor believes that the scaffold hole is not blocked, and the chisel drill hole is cemented. Soon, it was raining again and again! The surface of the inner wall of the entire surface was cut open, and 2 to 3 cm thick was scraped with a cement-mixed waterproof squeegee to ensure that it was perfectly safe. Yesterday, we encountered heavy rain and westerly winds. It was terrible and terrible! A lot of massive water stains, although slightly lighter than the previous two levels, almost caused me to jump from the top floor! I do not doubt the sincerity of the contractors, but I doubt their ability. What advice do you have to ask me to stay here?

2) One and a half years of home purchase, although not able to stay, but very concerned about the decoration, design plans have been asked by professionals, there is a problem but it is uncertain. I visited the homes of many friends who knew or did not know. I discovered that cracks were common in the ceilings and wall decoration interfaces. I asked a number of companies that no one would dare to take care of the chest to ensure no cracking. So I dared not start working. God! I can no longer tolerate the 200-square-metre new home vacant, but I myself suffer in a 30-square-metre old home! Help me! !

Answer: 1) The exterior wall should be waterproof. If you deal with the problem of waterproofing inside the wall, handling 10,000 times will not help. As a construction contractor, it is impossible to not know this basic knowledge. You can directly say to the contractor: "The exterior wall waterproofing is done in the wall. Are you showing your ignorance or insulting my wisdom?" The solution is to deal with the wall to the outside!

2) This issue is a relatively difficult technical problem, not all can be solved, and this problem involves the increase of costs, in the case of customers now do not want to pay, it is difficult to solve.

3) The exterior tile is a special waterproof material, and I don't know the exact name.

48, I would like to ask whether the anti-yellowing paint in addition to furniture with polyester paint outside the latex paint, in addition to white, there are other colors? I would like to know the structure of the interior walls (from the brick to the outermost floor). Let's take Dulux 5in1 as an example. Because I have a vague idea of ​​putty, I don't know if I have used it as a putty.

Answer: 1. There are many kinds of anti-yellowing paint on the market, but it is not mainstream. The house has a long time, and it will become dirty if it is not yellow. 2. Brick-cement hot - batch ash (Double fly powder) - Primer - Multi-functional topcoat.

49. Ask: The furniture has already been oiled with polyester paint of Bauhinia. Now I would like to replace the giraffe's nitro-series matt paint. I wonder if it is feasible. What should I do and what should I pay attention to? (The reason for changing the paint is because the latter is environmentally friendly.) Thank you!

A: There may be no problem in the early stages, but it may not be a good solution in the long run. After all, it is a chemical material and there is a problem of reaction. Once tried to brush two brands of floor paint on a wooden floor, the result was poor quality and the surface had unknown reactions.

50, Will the old fire you provide the program where the main material is stupid board. What is the scientific name of this stupid board? Whether the Fujian market has bought, what are the characteristics. Thank you!

A: The benzene board is not a stupid board. Its full scientific name should be called: (double-sided) steel wire mesh polystyrene board. It is both a building material and a decorative material and is generally used for partition walls. The vast majority of places selling light steel keels have this material sold. Its shape is a foam plate in the middle and a barbed wire grid on both sides.

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