Interior wall putty can choose ordinary putty and water resistant putty, what are the advantages and

In fact, there is still a lot of difference between the advantages of water-resistant putty and ordinary puttyFrom the name, you can hear that water-resistant putty is definitely more expensive than ordinary putty, and it will be more durable, water-resistant putty has strong adhesion, and then has a certain degree of waterproofness, and its air permeability is also very good, and ordinary putty is a little worse at this point, ordinary putty will have a layer of powder on the surface after being affected by a humid environment, so there is no long service life of water-resistant putty. <>

And the surface of the water-resistant putty looks very delicate, and the texture looks very good, and ordinary putty is relatively poor, so the quality gap between them is still there, but the ordinary putty must be much cheaper than the water-resistant putty, but the service life of the water-resistant putty will definitely be longer than the service life of the ordinary putty, and it has some air permeability, and it looks more advanced, if in the long run, it is definitely better than the water-resistant putty, but if you only need it in a short time, then you can choose ordinary putty. <>

If you want to repaint the water-resistant putty, you can paint it directly on the surface, but ordinary putty cannotOrdinary putty you have to remove its original putty before it can be replaced, so in the construction of the ordinary putty follow-up construction is more troublesome, if you just choose ordinary putty for temporary convenience, then it will definitely bring you a lot of trouble later, it is better to choose a more expensive water-resistant putty. <>

But now most of the houses are rented out, it seems that they choose ordinary putty, because it is more cost-effectiveAnd it's not to live by yourself, but from the perspective of long-term development, I think it's better to have water-resistant putty, and you can also talk about it if you have any ideas, after all, everyone's ideas are different, just say that water-resistant putty is used for life.

Life can be longer.

Ordinary putty will not have water resistance, sometimes it will leak, if you choose this kind of water-resistant putty is very good, it can be very good water resistance, it is very suitable for such interior walls, and there will be no moisture.

Ordinary putty ** is cheaper, and water-resistant putty has better water resistance. You get what you pay for, and each has its own benefits.

Scraping putty ordinary and water-resistant has the following advantages and disadvantages, ordinary may leak, but it looks more beautiful. Water-resistant, the appearance will be uneven, but the waterproof effect is good.

What is the difference between water-resistant putty and waterproof putty? When to use water-resistant putty?

What is the difference between water-resistant putty and waterproof putty?

Water resistance differences

Due to the poor water resistance of the waterproof putty, it must be removed together with the ** paint when redecorating in the future, and then the putty must be scraped again, which will increase the decoration cost. When the waterproof putty is redecorated after a few years, there is no need to shovel off the putty layer. After partial repair, the next process can be carried out.

Generally speaking, a good waterproof putty can guarantee the same service life as the wall.

2. Cost difference.

The ** of waterproof putty is 1-2 times that of waterproof putty, but the decorative effect of waterproof putty is far inferior to that of waterproof putty. In addition, considering the amount of paint, putty cost, and construction cost during secondary renovation, the cost of using waterproof putty is lower. The unique whiteness and density of waterproof putty make its coating adhesion and unit area coverage about 30% lower than that of waterproof putty.

Difference in adhesion

The adhesion of water-resistant putty is higher than that of waterproof putty. The standard state of waterproof putty bonding strength is greater than that, and there is no requirement for strength after immersion, while the standard state bonding strength of waterproof putty is required to be reached, and the degree of adhesion after immersion is greater than. Therefore, the strength of water-resistant putty is higher than that of waterproof putty, and it is not easy to produce hollowing and falling off when using water-resistant putty.

When to use water-resistant putty?

Water-resistant putty is insoluble in water, and even in rainy days, the wall surface of using water-resistant putty will not be greatly affected; However, if ordinary putty is used, it is easy to lose the powder in the later stage. The hand touch is powder.

Waterproof putty has a good decorative effect. The surface is smooth and delicate after scraping. The durability of water-resistant putty is very good, and when the old house is renovated, the original putty layer does not need to be knocked off, just sanded, and then partially repaired.

The bonding strength of water-resistant putty is also good. The bonding strength of water-resistant putty is reached, and the bonding strength after immersion is also greater.

When decorating, it is more advantageous to use waterproof putty, especially for families in the south. During the rainy season, the air is very humid, so the advantages of water-resistant putty are even more obvious. Therefore, it is recommended to use waterproof putty when decorating.

The difference is that the waterproof performance is different, the waterproof effect of waterproof putty is greater than that of water-resistant putty, and water-resistant putty is recommended in a humid air environment.

The difference between these two waterproof abilities is water resistance, putty is more waterproof, waterproof putty is not waterproof at all, and water-resistant putty is used in the case of a lot of water resources.

Water-resistant putty is relatively poor in waterproof, and the water resistance of waterproof putty will be poorer. In rainy weather, it is best to use water-resistant putty.

The difference between water-resistant putty and ordinary putty is the difference in waterproofness, cost, and adhesion. In wall decoration, the role of putty empty coarse powder is mainly firm, smooth and flat. It is the foundation of the entire wall decoration, and its quality is related to the success or failure of the entire wall decoration.

Difference in water resistance: Due to the poor water resistance, ordinary putty must be removed with the original paint after cleaning, and then the putty should be re-brushed. Not only does it increase costs, waste resources, and increase decoration costs, but the waste removed also pollutes the environment.

Water-resistant putty has been refurbished over several years without the need to remove the putty layer. Once partially patched, you can proceed directly to the next step. In general, a good water-resistant putty can ensure that the life of the wall is consistent.

Cost difference: The unit price of water-resistant hole and lack putty is 1-2 times that of ordinary putty, but the decorative effect of water-resistant putty is out of reach of ordinary putty. In addition, the use of water-resistant putty is low in terms of the amount of paint and the cost of putty, as well as the construction cost at the time of the second renovation.

The unique whiteness and density of water-resistant putty can save 25-30% of the paint adhesion and coverage per unit area compared to ordinary putty walls.

The difference in adhesion: water-resistant putty is higher than ordinary putty. The standard state of ordinary putty has a greater adhesive strength than that, and there is no requirement for the strength after immersion.

The standard state adhesive strength of water-resistant putty is that the adhesive strength immersed in water is greater than. As can be seen from this standard, the strength of water-resistant putty is higher than that of ordinary interior wall putty, so the use of water-resistant putty is not easy to produce hollowing and falling.

There is still a big difference between ordinary putty and water-resistant putty in terms of bond strength, water resistance, hardness and durabilityLet's talk about their advantages and disadvantages.

Ordinary putty is also general putty, and the water resistance of this putty is relatively poor, almost none。Therefore, it can only be used in some places where there is no high requirement for water resistance. The composition of ordinary putty is generally calcium carbonate, starch gum, cellulose and so on.

Among them, we know that starch glue is a kind of glue that dissolves in water, and this starch glue will melt when it encounters water, so it has no water-resistant properties.

Water-resistant putty has a high standard for water-resistant phase。For some places with high humidity and water-resistant requirements, water-resistant putty must be used. For example, basement walls and ceilings.

The composition of water-resistant putty is generally composed of calcium carbonate, gray calcium powder cement, organic rubber powder, water-retaining agent and so on. Through the material above,It can be found that this putty has water resistance, alkali resistance, and high adhesion.

After the construction of water-resistant putty, the surface is smooth and delicate, white and smooth, and the feel is good。Good durability, multiple decorations do not need to be eradicated. Due to the poor water resistance of ordinary putty, it must be removed and cleaned together with the original paint when decorating in the future, and then scrape the putty again.

Not only the waste caused by the increase in costs, the increase in decoration costs (material costs, labor costs), but also the waste that is eradicated is difficult to reuse, which will cause pollution to the environment. Water-resistant putty can be once and for all, after a number of years of renovation, three or more times, no longer need to bother to shovel down the putty layer, polish the surface, local repair can directly carry out the next process, etc., both save time and effort and protect the wall. Usually high-quality water-resistant putty powder ensures the same life as the wall.

Greatly prolongs the life of the wall. Effectively reduce the amount of paint used. The unique whiteness and density of water-resistant putty powder can save 30 to 40% of the paint per unit area of paint adhesion and hiding power compared with the wall using ordinary putty powder.

Water-resistant putty has a better waterproof effect, especially in the south.

Water-resistant putty has one more layer of waterproof function than ordinary putty, so it is better to choose water-resistant putty.

The back one is more waterproof, and you can use the back one to avoid leakage.

Ordinary putty is not waterproof and is not good to use, and water-resistant putty lasts longer.

It must be that water-resistant putty is better, ordinary putty is cheaper, and there are many people who use it.

The effect of ordinary putty and water-resistant putty is about the same, and the latter has a better waterproof effect.

Some are good, some are expensive, and some are cheap, depending on what you think.

Summary. Hello, I am inquiring for you here, please wait a while, I will reply to you right away Interior wall putty can choose ordinary putty and water-resistant putty, what are the advantages and disadvantages of each?

Hello, I am inquiring for you here, please wait a while, I will reply to you immediately Dear, you have a good empty limb beam, here it is recommended that you use water-resistant putty is the best, water-resistant wild putty has strong adhesion, has a certain waterproofness of bucket luck, and the air permeability is also better, from the surface it looks more delicate than ordinary putty, but it will be a little uneven, **slightly high. Ordinary putty will have water leakage, but it will look more beautiful, and it is relatively close to the people compared with water-resistant putty.

I hope the above is helpful to you If you are satisfied with me, please give me a thumbs up

Putty powder is an indispensable material for decoration, which can be divided into water-resistant putty and waterproof putty. So have you learned about the advantages and disadvantages of water-resistant putty, and what is the difference between water-resistant putty and waterproof putty. I'm going to talk to you about this today.

1. What are the advantages and disadvantages of water-resistant putty.

Advantages of water-resistant putty:

1. Strong adhesion.

Generally speaking, water-resistant putty has strong adhesion, high bonding strength, certain toughness, and good air permeability, so Nawu is very suitable for decoration. In addition, the wall surface of water putty feels delicate, soft and has a good texture.

2. Strong water resistance.

Water-resistant putty will not appear pulverized after being damp, and has strong water resistance. With regular use, there will be no cracking and peeling.

3. Long service life.

Water-resistant putty will have a long service life due to good adhesion and water resistance.

Disadvantages of water-resistant putty:

The construction and polishing of the product is more laborious, and the gelatinity of water-resistant putty is relatively large, and it will be very time-consuming and laborious to polish. In addition, the product has a certain alkalinity before the wall dries, and if the construction worker does not control it ideally, it will have a little burning feeling, resulting in uneven final color.

Second, what is the difference between water-resistant putty and waterproof putty.

1. Difference in water resistance.

The water resistance of waterproof putty is relatively poor compared to that of water-resistant putty. After the waterproof putty is decorated, it still has to be repainted in the future, so it increases a certain cost. In addition, the water-resistant putty does not need to be redecorated many times after being decorated by the potato, and it can be maintained for a relatively long time.

2. The difference in cost.

In terms of cost, water-resistant putty is higher than waterproof putty, and its decorative effect is much higher than that of waterproof putty. In addition, the amount of paint and labor costs require more investment. Due to the high density of water-resistant putty, it does not need to be reused many times compared to waterproof putty, which saves the cost of raw materials.

3. Difference in adhesion.

The adhesion of water-resistant putty is high, so it is not easy to cause hollowing and peeling. However, waterproof putty often peels and cracks.

4. Cost difference.

Generally speaking, the cost of water-resistant putty is 2-3 times that of waterproof putty. Considering many factors, such as the difficulty and cost of putty construction, it is recommended to give priority to the use of water-resistant putty.

All in all, the best water-resistant putty can ensure the service life of the decoration wall, enhance the hardness of the wall, and reduce the appearance of undesirable phenomena. It is more time-saving and labor-saving than other materials.

When the interior decoration of the house needs to scrape a layer of putty first, and then the wall will be leveled before the latex paint begins. Putty powder has a distinction between water-resistant and ordinary, the former is not worried about encountering humid and rainy weather if you brush the wall, but ordinary putty is not good, it will absorb the moisture of the air, it is easy to fall off after a long time, and it is not environmentally friendly, so water-resistant putty is basically used now.

It is recommended to use water-resistant putty, especially in the south, because there are more humid and rainy days in the south, and the air and walls contain a lot of water molecules. When the climate is humid, water molecules in the air can seep into the walls, causing the surface of the putty layer to pulverize. When the climate is dry, the water molecules stored in the wall penetrate into the air and pulverize the inner layer of putty.

After a period of time, the water molecules will continue to penetrate into the putty, resulting in the loss of water-soluble starch gum. At this time, the wall surface is chalking, peeling, and moldy, so waterproof putty should be used.

Water-resistant putty is more environmentally friendly and more in line with national environmental protection standards, so it is widely used in interior decoration, and ordinary putty is not even allowed in many areas.

Water-resistant putty is actually based on ordinary putty, adding some fillers, additives, additives, etc., to improve some properties of putty. One of the most important properties is water resistance. Because the strength of ordinary putty may become zero when exposed to water.

The strength of water-resistant putty can still be maintained above PA after encountering water, so its water resistance strength is very high.

The first thing you can see is the packaging of the putty. If the letter Y is written on the package, it means ordinary putty. If the putty has the letter n written on the package, it means that it is waterproof putty.

Secondly, we can see some of the manifestations of the wall surface after scraping putty. After the ordinary putty is scraped, touch it with your hands, and there will be powder loss, and your hands are full of white putty powder. After the water-resistant putty is scraped, it will not fall off when you touch it with your hands, which is similar to the feel of latex paint on the wall.