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If the wall is cracked, bulging, stained, etc., and the wall needs to be repaired, it is generally necessary to shovel the problematic place first, and then re-do the base layer after shoveling it off, and then make the surface paint after the bottom base is dry.
The method is: do three times of base treatment, scrape putty.
Ash, polish after drying, and then brush the topcoat paint after the sanding is completed to ensure that the wall is smooth. Wall scraping putty can make the wall more lubricated and delicate, and the flatness is much higher than that of the cement wall, so that the wall paint effect is better, and at the same time, it also saves paint.
If the putty layer cracks, it will simply cause the surface layer to crack. Therefore, during construction, attention should be paid to prevent cracks in the putty layer.
If the crack has penetrated deep into the putty layer, you can first use a sharp tool to expand the crack to a cone.
size, then fill in caulking plaster and sanding and leveling, paste mesh cloth or kraft paper.
After leveling with putty, and finally painting according to the normal process.
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It must be repaired after drying, and the water in the viscose powder cannot come out after being covered by the dry coating, and the viscose powder does not solidify. Because no matter what gel solidifies, it needs the oxygen in the air to react to solidify. If the inner layer is not solidified or not solidified, the outer layer of paint is applied, and the outer layer of paint is very easy to fall off, and if it is serious, it has to be reworked, and the gains outweigh the losses.
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That's right, the wall is repaired, and you have to wait until the bottom is dry before you plan for the next step, because there is moisture in the bottom that does not dry, and if it is not dry, apply paint and topcoat, and the water in the bottom will arch down when the water in the bottom evaporates outward.
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After the plaster or white on the wall is dry, polish it with coarse sandpaper, sweep away the dust, then paint latex paint or paint, and then open the window for ventilation after drying.
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What is the difference between quick-sticking powder and putty? Can quick-tack powder repair walls? fast-sticking powder; Quick adhesive powder is an environmentally friendly decorative material for bonding gypsum products, which is made of guar gum as raw material and produced and processed.
Its characteristics only need water adjustment, high bonding strength, faster solidification speed, generally 3-5min, no toxicity and no odor, suitable for the bonding of gypsum products, or other small area of ground leveling, repair, plugging holes.
putty powder; Putty powder is a basic material used for wall repair and ground leveling, and the raw materials of interior wall putty powder mainly include raw materials, modifiers, etc., which will be divided into general putty powder and water-resistant putty according to different functions and application scopes. It is applied to the topcoat or immediately applied to the object to eliminate the unevenness of the surface of the coated object. Compared with the quick-adhesive powder, the strength of the interior wall putty powder is much higher than that of the fast-adhesive powder, so the interior wall putty powder is less smooth to the touch, while the quick-adhesive powder is more silky and delicate to the touch.
Before bonding, the surface treatment of the pre-adhesive should be carried out to remove floating ash, loose matter and various chemicals that are not conducive to bonding. Pour the amount of sticky powder into a neat glass container, add water to quickly adjust evenly, and the mixing system: the sticky powder water ratio generally needs to be maintained at 10:
6. The characteristics are not the same; Interior wall putty powder is of course made of iron ore grinding and added auxiliary materials, and there are no harmful substances and indoor formaldehyde. Architectural coatings are a type of paint, which is a man-made chemical compound that can cause indoor formaldehyde and other compounds. The efficacy is not the same; The purpose of interior wall putty powder is to find a solid raw material for home decoration to find a calm wall base layer, and the construction of the wall ceiling project is relatively thick, and it becomes a thickening chemical substance after drying.
Architectural paint is a kind of wall paint used in the outermost layer of the top of the wall, which has the effect of whitening and maintaining the wall.
The way to use it is not the same; Interior wall putty powder is mixed with a certain ratio of 801 super glue and water, and then used to paint the wall with a template, which can be used for many times in engineering construction, and is sanded with sandpaper to produce a stable protective layer after drying. Architectural paint is the surface paint of the exterior of the wall immediately after being mixed with tap water. The shape is not the same; Interior wall putty powder was originally produced and processed from iron ore, and the shape of the finished product was powder.
Architectural coatings are organic chemical production and processing chemicals, viscous liquid with sealed barrel equipment.
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1.There is a difference in the composition of quick-sticking powder and putty powder. The main components of putty powder are base materials and additives, and according to their materials, some are ordinary putty.
2.The texture of the two is also different. The putty powder is slightly harder, so it feels rough to the touch.
The quick-tack powder feels more delicate and smooth to the touch. Quick-tack powder can be used to repair walls.
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The quality is different, the use is different, the effect of use is different, the decoration steps are different, and the decoration effect is different. It can be used to repair the wall, but the repair effect is not particularly good, and putty should still be repaired.
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Quick-sticky putty powder is generally used to repair the wall, while ordinary putty powder is used to scrape the wall during decoration, and their role is different.
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Quick-drying powder is a material used to repair walls, which can fill in surface defects such as cracks, holes, potholes, etc., so that the wall surface becomes smooth, which is convenient for subsequent decoration and painting. The steps to repair a wall with quick-drying powder are as follows:
Clean the wall: Clean the wall to be repaired to remove dust, oil and old paint.
Prepare the quick-drying powder: pour an appropriate amount of quick-dried potato powder into a dry container, then add an appropriate amount of water, and stir well.
Use a batch knife: Apply the quick-drying powder to the scraper and use the scraper to spread it evenly over the wall surface to be repaired.
Wait for the powder to dry: Wait for the quick-drying powder to dry sufficiently, usually 3-4 hours, or according to the product instructions.
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The quick-drying powder can't be used to repair the wall because it's made of gypsum, which dries quickly, and can only be used to inlay the plaster, not to repair the wall, and it can't be mixed with putty powder, so if you want to repair the wall, it's best to send Sakura to use putty powder.
2. Quick-drying powder is a kind of quick-drying powder composed of various materials, which will produce different reactions according to the weather or changes. If the wall is too dry, it will speed up the curing process, so you can sprinkle some moisture on the wall so that it does not dry too much. But when connecting cracks, the role of quick-drying powder is still great.
In addition, the adhesion, toughness and adhesion of quick-drying powder are better than putty powder.
3. The quick-drying powder has a certain waterproof performance, and will not be powdered even in a humid environment. The walls are coated with a layer of dry powder, which can be repainted even if it is contaminated.
4. The quality of quick-drying powder is stable and reliable, and it can adapt to a variety of purposes. Despite its many advantages, quick-drying powders are also not intended for use as wall repairs. Although the superiority of the wall filler is not as good as that of quick-drying powder, it is easier to fit and more beautiful when pasted on the wall.
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Can fast-adhesive powder repair the wall surface of the mold: Yes, fast-adhesive powder is a new type of decorative material for bonding gypsum products, which has the characteristics of high bonding strength, fast coagulation speed, non-toxic and tasteless, etc., and is suitable for the bonding of gypsum products, or wall leveling, repairing, plugging holes, etc. Sakura-mato tomato.
When using quick-adhesive powder to repair the wall, the wall surface should be cleaned first, and the floating soil, loose matter and various substances that are not conducive to bonding should be removed. In addition, the glue should be completed within a few minutes, otherwise it will affect the use of fast adhesive powder.
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When painting the wall, you need to use various materials, such as putty powder and quick-stick powder. Can the quick adhesive powder repair the wall? Let's take a look.
Sticky powder can be used to repair walls, but it costs too much and is not as cheap as plaster, and plaster is easier to apply to the town.
Fast-sticking powder is generally processed into a decorative material with guar gum as raw material, which is relatively smooth and delicate to the touch. In terms of construction methods, the fast-adhesive powder can be used directly after a good ratio (generally 5:3) with water mixing, and it can be solidified and bonded with only a light trip.
The adhesion is strong, the coagulation speed is relatively fast, and there is no special smell itself. It is mainly used to bond gypsum decorative materials, of course, it can also be used for local leveling, repair and filling cracks.
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Putty or quick-drying powder for wall repairs?
Putty, because of the strong adhesion of putty, will not crack and fall off for a long time, while quick-drying powder will solidify in a short time and has poor adhesion. When painting the wall, first treat the cracks in the wall with quick-drying powder, wait for it to dry, then polish it with sandpaper, and then scrape the putty. It should be noted that the putty should not be scraped too thickly, otherwise cracks will occur, and it should be scraped twice before it can be painted.
What should I pay attention to when scraping putty on the wall?
1. The putty can be brushed again when it is dry.
The wall is generally brushed with putty twice, and it must wait for the previous one to dry before construction, otherwise the putty effect will be affected. If the surface of the putty is not easy to dry due to weather conditions, you can use electric roasting in the undried place to speed up the drying of the surface.
2. Clean up and protect.
Before brushing putty, be sure to ensure that the wall is tidy, if there are stains, they should be cleaned in time, and the gaps should be filled. Otherwise, it will not take long for the wall to crack after scraping the putty skin, which will affect the beauty of the wall.
3. Grasp the proportion.
When constructing, it is also necessary to pay attention to the proportion of materials, usually experienced masters will know the proportion of burning hall. Usually the ratio of putty to water is that it needs to be fully stirred and mixed vertically after mixing, so as to avoid delamination.
4. The thickness of the scrape.
When scraping putty, never scrape too thick to prevent cracking and peeling problems. Generally, the thickness is best in millimeters, and it is best to form it at one time, do not scrape back and forth, otherwise it will affect the flatness.
5. Treatment of corners.
During the construction process, it is necessary to do a good job in the treatment of the corners of the wall, and each corner must be smeared, otherwise it will affect the beauty of the wall. In addition, when filling a hole in the wall with a putty knife, you need to press the blade with your fingers to fill the putty into the hole.
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Putty or quick-drying powder for repairing walls: Quick-drying powder is gypsum as the main raw material, which belongs to fast-solidifying gypsum, and its main role is to use caulking gypsum and cannot repair the wall. But it is still not the same as putty powder, so the two cannot be mixed.
First of all, there is a big difference in the time and speed of drying between the two. Quick-drying powder can be said to dry with a single wipe, while putty powder takes a day or two to dry completely, depending on the weather. In addition, the main role of the two is also different.
Quick-drying powder is used for joint joints, and putty powder is mostly used for wall leveling or nail patching.
Secondly, the advantages of quick-drying powder are more than putty powder, such as adhesion, adhesion, toughness, etc., which are much better than putty powder, and quick-drying powder also has a certain water resistance, even after moisture, there will be no powdering, which is better than putty powder.
Then, the wall that has been coated with quick-drying powder can be scrubbed directly after being polluted, and then the wall can be painted again, and there is no step of eradicating it first; Putty powder is different, and the contamination needs to be eradicated before the next step of wall painting, which is laborious and time-consuming.
This answer applies to wall repairs in most cases.
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Quick adhesive powder and putty powder is a kind of wall material for decorating the house, because the performance of the material and the material are different, so the effect of the decoration is also different, the owner in the decoration of the house, according to their different situations to choose the material, so as to make the wall more flat, next, we will learn about the difference between fast adhesive powder and putty, can the fast adhesive powder repair the wall and the relevant content of the fast adhesive powder is afraid of water after drying, I hope it can help you.
1. The difference between quick-sticky powder and putty.
1. There is a difference between quick-sticky powder and putty in terms of composition, the quick-sticky powder is guar gum as the main ingredient, and the putty powder is mainly composed of base materials and additives.
2. There is also a difference between the texture of the fast sticky powder and the putty, the fast sticky powder is more delicate and smooth to the touch, while the putty powder is relatively rough and the hardness is relatively high.
3. The difference between quick-adhesive powder and putty powder in construction, the use of putty powder in construction should first clean the wall, and it must be deployed in advance and allowed to stand for a period of time before use, but the fast-adhesive powder is relatively convenient and can be directly applied on the wall.
4. Fast adhesive powder is a kind of gypsum products used to stick the material, its bonding strength is very high, and the coagulation speed is also very fast, non-toxic and tasteless material, 3-5 minutes can be bonded.
5. Putty powder is a material used to level the wall before the construction of the wall, and the main function is to fill the deviation of the wall size of the construction, so as to play a smooth and uniform role for the later painting.
2. Can fast-adhesive powder repair the wall?
1. The quick-sticking powder can repair the wall, and the fast-sticking powder is made of lime, gypsum powder and some additives, and it is no problem to deal with some small area of loopholes.
2. It is a good choice for fast-adhesive powder to repair the wall or caulk and plug holes, because the bonding strength of fast-adhesive powder is very high, and the bonding speed of the fast-adhesive tape is also very fast, and the leased reed is a colorless, odorless and environmentally friendly decoration sensitive material.
3. The fast-sticking powder is mainly used for repairing a small area of the wall, because the coagulation speed of the fast-sticking powder is very fast, so that the connection will not be good in the repair process, and putty powder should be used if it is a large-area repair.
3. Are you afraid of water after the fast sticky powder dries?
1. The decoration material of fast adhesive powder is afraid of water, because its use method is to adjust it with water, and its bonding ability is very strong, and it will quickly condense together when it encounters water, and the general time is 3-5 minutes.
2. After using fast-adhesive powder in wall construction, after three or five minutes of solidification, it is okay to see a small amount of water on the wall, and the coagulation speed of fast-adhesive powder is very fast, which is generally suitable for the bonding of gypsum products.
3. When storing fast sticky powder on a daily basis, it must be placed in a cool and dry place, because the use of fast sticky powder is water adjustment, so after encountering water, it will quickly condense, and the bonding strength is also very large.
The above is about the difference between quick-sticky powder and putty, can quick-sticky powder repair the wall and is quick-sticky powder afraid of water after drying, thank you for reading, if you want to know more about the content of fast-sticky powder, please continue to pay attention.
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