How to do waterproof home decoration? How high should you make it, and you can t waste materials?

Generally speaking, the thickness of the waterproof layer of the bathroom should be done, and the amount of waterproof material per square meter should not be less than 2 kg. That is to say, the waterproofing project of the bathroom cannot cut corners, nor can you think that the thicker the better, these are all wrong ideas.

To make a waterproof layer (especially the shower area of the bathroom), it is necessary to ensure the quality and quantity of waterproof materials in order to ensure the waterproof performance of the waterproof layer. So when I was decorating my home, my wife and I just discussed which waterproof material to use at home for a long time, and finally decided to buy Dunlop's waterproof coating, because I liked the quality and green environmental protection of this brand, as well as its waterproof performance. After the decoration, it really lived up to our careful selection, the closed water test was very smooth and a success, and the water splashed on the wall will also dry up quickly, and the waterproof effect is quite good. Do....

Yineng waterproofing The waterproof layer of the toilet should pay attention to.

1. Waterproof coatings should be selected from regular manufacturers.

2. Before waterproof construction, the ground should be cleaned, and the base layer ready to be waterproof must be cleaned, and the surface should be kept dry as much as possible, and there should be no sand and other debris.

3. The number of layers of waterproof coating should be at least 2 layers. The construction is carried out according to the process requirements of the waterproof material. It should be noted here that the leakage parts of the bathroom are mainly at the root of the upper and lower water pipes and the foot of the wall, so when these places are waterproofed, it must be "full", and its practical fingers can be hooked.

4. The waterproof height of the bathroom should be higher than the meter.

5. The waterproof coating should be dried in the shade.

6. If a certain wall of the bathroom is a light wall, it is necessary to waterproof the whole wall.

7. After the waterproof material is dry, it is necessary to conduct a 24-hour closed water test to observe whether there is any water leakage. After doing this, there will generally be no water leakage.

The versatile K11 is suitable for kitchens, bathrooms, balconies. Because it is necessary to put tiles later. Then pay attention to the flexible type before applying the universal type, first use the flexible type to do it in the parts that are prone to water leakage, such as the yin corner, and the nozzle.

Don't think that the flexible ** high is suitable for all, remember!

Your own home is still the top, don't just do one meter. Because there was steam in the shower, there was a shower splashing water as high as the ceiling.

Painters and waterproofers like to take a 150 yuan rebate for a bucket, and they resolutely want to resist it and go to the market to buy it themselves. The retail price is 150 200 yuan barrels. 20kg. The waterproof worker will definitely take you to 400 yuan.

Yineng Waterproof won the top ten brands of Baochen Cup waterproofing.

Strong adhesion with the substrate, the active ingredients in the slurry can penetrate into the pores and microcracks of the substrate, react with water, form branch-like crystals, inhibit the passage of water, and have the effect of permanent waterproofing.

Cementitious products that can be applied directly on wet substrates (no open water required).

It can directly bond tiles or scrape cement mortar directly on the waterproof membrane.

It has good anti-aging performance.

Good workability, can be painted and wiped.

It can be used on both frontal and backwater surfaces.

Non-toxic, no peculiar smell, environmentally friendly products.

Home decoration waterproof do not need to do, because when building a house should be made a layer of waterproof, generally asphalt membrane, if you don't worry about wanting to do it again, it is recommended that you touch a layer of cement-based permeable crystallization on the line, if you want to do a little better, brush a layer of polymer cement waterproof coating, generally brush it.

General rice, better to make rice.

There is no such thing as cheap and good.

Generally, it is done twice, and the height is about meters.

First of all, in a state where the walls and floors are flat. It is necessary to deal with the drain drain nozzle first. The drain nozzle is bowl-shaped, so that the water flow can flow directly into the sewer pipe in the later stage; Coat a flexible pipe treatment agent, seal the pipe nodes, and then paint the rigid plugging king to make a 45° slope or arc.

Plug the floor drain, store 20cm of water, check the closed water test for 24 hours, and observe the water level and whether there is water leakage in the corresponding floor slab and pipeline downstairs.

To do waterproofing in the bathroom, first of all, choose a brand waterproof coating, so that waterproofing has the first step to guarantee. Bathroom waterproofing is an arduous and complex process, although the bathroom area is not very large, but the bearing function is a lot, the bathroom waterproof effect is not ideal, it brings a lot of inconvenience to daily life, there are quality problems, it is difficult to find the cause, the wall is damp and mildew, serious and easy to seepage, but also to compensate for the economic loss downstairs, the maintenance is more troublesome, and can not fundamentally solve the problem.

Construction procedures: clean the base layer Wet the base layer Paint the first polymer cement-based waterproof coating Paint the second polymer cement-based waterproof coating Paint the third polymer cement-based waterproof coating Closed water test Quality acceptance Protective layer and finish construction. After the construction of the whole waterproof coating film is completed, there should be a natural curing time, and the minimum curing time of the polymer cement-based waterproof coating needs 48h.

In particular, due to the thin thickness of the waterproof layer of the coating film and the weak puncture resistance, in order to avoid human factors from damaging the integrity of the waterproof coating and ensuring its waterproof effect, the next process and the master shall not be carried out before the coating film is cured.

Clean the base layer of the bathroom and don't leave any clutter behind. Including dust, sand, cement, etc. So as not to have an impact on the waterproof construction in the later stage.

Before laying tiles, it is necessary to do a good job of wall waterproofing, the general height of wall waterproofing is about 30cm high, if it is a non-load-bearing light wall, it is necessary to do waterproof treatment on the whole wall, at least 60cm high.

For the treatment of the base layer, all garbage, including the dust on the ground and the wall must be cleaned spotlessly, and the surface should be smoothed or shoveled, and the yin and yang angles should be made into arcs or obtuse angles. When applying a waterproof coating, the surface must be dry and flat, and there should be no bad conditions such as unevenness, hollowing, cracking, etc. Finally, like floor drains, pipe roots, drains, etc., it is best to treat them with rounded corners, remember to be firm.

You can lay a waterproof layer in the house when decorating, or you can put on a layer of waterproof paint, so that you can have a waterproof effect.

Generally, it is cleaned first, then the coating material is applied first, and then the isolation tape is placed, and then the test is carried out, and then the waterproof tile is applied.

Normally, their decoration company will ask you which grade you choose for waterproofing, and then if you choose, they will do waterproofing for you according to that grade, which is linked to the company, so don't worry.

Try to choose waterproof materials, but also pay attention to the design of some waterproof functions, and pay attention to the waterproof engineering of the whole room.

Home decoration waterproofing, is related to family life of the town of waterproof common sense, waterproof materials and waterproof technology of the general term, suitable for home decoration waterproof, moisture-proof treatment and solve the problem of water leakage. So how to do waterproof home decoration? What standards should be met for decoration waterproofing?

Let's find out.

How to do waterproofing for home renovation?

1.In home decoration waterproofing, materials are the foundation and construction is the key. Home decoration waterproofing relies on waterproof materials to form an overall waterproof layer through construction to achieve the purpose of waterproofing or enhance the ability to resist water leakage.

The quality of the material directly affects the durability of the final waterproof effect, and the construction is the guarantee to ensure the function of the material. In fact, the key part of brush waterproofing lies in the base surface treatment and post-protection. If the base surface is not handled well, it is like building a castle in the air, and how to do it is empty talk.

If you don't protect it in the later stage, brushing it is equivalent to pasting a net with eyes, which cannot play a waterproof role.

2.Now, there are more than 100 kinds of waterproof materials in the market, and there are only about three or four materials that are really closely related to us. As far as the building materials market (supermarket) is concerned, there are mainly polyurethane, cement mortar, acrylic and polymer polymers.

These four types of waterproof coatings are cement mortar, polymers, acrylics, and polyurethanes in terms of waterproof performance. At present, the home improvement waterproof material is acrylic, followed by polymer polymer.

3.The construction process includes the process of base treatment + waterproof coating + protection, in fact, the key part of brushing waterproofing lies in the base surface treatment and later protection. If the base surface is not handled well, it is like building a castle in the air, and how to do it is empty talk.

If you don't protect it in the later stage, brushing it is equivalent to pasting a net with eyes, which cannot play a waterproof role.

What standards should be met for decoration waterproofing?

1.Home decoration waterproof at least to achieve waterproof coating full, no omission, and the base bond firmly, no bubbles, no cracks, no delamination, smooth surface, roll-up part of the painting height is basically the same, the thickness must meet the requirements of the product. After the destruction of the blind work, the construction of other follow-up works should be carried out after the time specified in the specification.

2.Among them, the wall of the toilet and bathroom is usually brushed with a waterproof layer not less than one meter from the ground, or it is fully made to the top; The floor and wall of the kitchen and balcony, the house and the wall on the first floor should be waterproof layer meters from the ground; The floor and walls of the basement should be waterproofed.

3.The grooves of the water pipes in the wall should also be waterproofed. When pipes, floor drains, etc. pass through the floor slab, the waterproof layer around the holes must be carefully constructed. The buried water pipe in the wall should be made with a groove larger than the diameter of the pipe, and the plastering in the groove should be smooth and waterproof coating.

How to do waterproofing about home renovation? What standards should be met for decoration waterproofing? Let's understand here first, in fact, not only the bathroom needs to be waterproofed, the kitchen balcony can still not be ignored, waterproof is the basis of home decoration, waterproof can be done well to be prepared, I wish you a happy life.

Qinglong waterproof and waterproof encyclopedia, detailed explanation of home improvement waterproof.

Step 1: The base layer should be treated first. Remove the original decorative materials, clean up the floating soil and cement, and require a smooth and dry surface.

Step 2: Apply waterproof coating. Brush a layer of modified asphalt on the base layer of waterproof treatment, lay a layer of glass silk cloth, and then repeat the brushing, and finally paint the paint on the second layer of glass silk cloth, and the waterproof treatment is completed.

The waterproof coating should be evenly painted, the glass cloth and the waterproof layer should be tightly closed, and there should be no leakage, bulging and falling off, otherwise the waterproof effect will be affected. If polyurethane is used as a waterproof coating, there is generally no need to add glass cloth, as long as it is repeatedly painted 2-3 times. Because the polyurethane coating itself can form an elastic protective film, it has a certain tensile resistance.

In order to improve the waterproofing effect, a layer of glass wire cloth can be laid, but the cost will increase.

It should be noted that when doing ground waterproofing, the waterproof coating and glass wire cloth should be brushed to the wall 20-30cm from the ground to prevent leakage at the junction between the wall and the ground, so as to form a closed and firm overall waterproof layer. For the walls of the shower room, soft lightweight walls and indoor walls that are afraid of leakage, it is necessary to paint the waterproof paint to the meter of the wall or paint the whole wall to prevent the wall from leaking.

Step 3: Do the "water masking" test, which is an important inspection method to test the indoor waterproof quality. After the waterproof project is completed, seal the door and the drain, fill the room with water to reach a certain liquid level height, and if the liquid level does not drop significantly within 24 hours, it is qualified.

After the completion of the "water shielding" test, make another layer of cement mortar protective layer on the waterproof coating layer, taking care not to damage the waterproof coating layer that has been made. After the protective layer of cement mortar is dry, you can pave the wall and floor tiles or spray paint on it for normal decoration, so as to avoid unnecessary trouble in the decoration process.

1. Do not destroy the original waterproof layer.

The original waterproofing layer is easy to be destroyed when it is renovated from the ground. If it is not repaired immediately, leaks will occur in the future and affect the neighbourhood. Therefore, it is necessary to pay attention to the maintenance of the waterproof layer during the decoration, and if it is accidentally damaged, it should be repaired immediately to avoid leaving hidden dangers.

In the newly delivered buildings, the toilets, bathrooms and kitchens have waterproof layers on the floors in accordance with relevant standards, so there is no leakage after moving in without destroying the original waterproof layer. At present, the existing problem is that some bathroom bathing equipment and a variety of water and sewage pipelines will be added to the renovation or moved, and the original waterproof layer of the building has been severely destroyed, but the waterproof construction has not been repaired or rebuilt, so that the problem is only found after the leakage.

2. Before laying floor tiles, the ground should be waterproofed.

Before doing waterproofing, it is necessary to clean the ground, and it is best to use polymer waterproof slurry to apply evenly, and then lay the floor tiles after 24 hours of drying. The joints between the wall and the ground and the above-ground joints of the pipes between the water and the water supply are the places where the problem is most likely to appear, so it is recommended to use flexible waterproof materials to do it, and the waterproofing must be applied in place. In particular, the kitchen and bathroom are waterproof, redone and waterproof, and the original waterproof layer is added to form a composite waterproof layer to strengthen the waterproof function.

3. It is necessary to do wall waterproofing.

Water will splash on the adjacent wall when bathing, if there is no maintenance of the waterproof layer on the wall, the adjacent wall and the opposite corner wall are easy to get wet and mildew. Therefore, it is necessary to do a good job of wall waterproofing before laying wall tiles. In the ordinary waterproof treatment, the wall should be waterproofed with a height of 30 cm, but the non-load-bearing light wall should be waterproofed, at least to be meters high.

The waterproofing of the wall adjacent to the bathing position should also be meter-high, and if the bathtub is used, the height of the wall waterproofing coating adjacent to the bathtub should also be higher than the upper edge of the bathtub.

The kitchen and bathroom must slope to the floor drain on the ground, and appropriately increase the slope, and the kitchen and bathroom pipes should try to prevent the original drainage and sewage pipes and floor drain from changing the original position of the drain and sewage pipes when decorating the floor, so as to prevent leakage caused by damage to the waterproof layer caused by the new pipe chiseling floor.

4. After waterproofing, it is necessary to use a 24-hour "closed water test" to accept waterproofing.

After the waterproofing project is completed, seal the door and the drain, fill the bathroom floor with water to reach the inevitable water surface height, and make a mark, if the water level does not fall clearly within 24 hours, the roof of the special downstairs house does not leak, and the waterproof is passed. If the acceptance fails, the waterproof project must be redone and re-accepted.