There are several ways to waterproof the bathroom, whether polypropylene is good or not

Polypropylene can be used for toilet waterproofing! There are many ways to waterproof the bathroom, and it will be difficult for people who are not professionals to understand, and the polypropylene construction is convenient, so use this! During construction, it is necessary to pay attention to the floor drain part first, and then pave from low (the bathroom is sloped, so there are low and high) to the high!

The lap length (the requirement is 20 cm, most of the lap 10 cm can also be), and then the position of the door should have an additional layer (that is, an extra layer)!If you use a shower in the bathroom, polypropylene can be attached to the wall (high when required), pay attention to the protective layer with mortar after construction (to ensure that the polypropylene is not broken by other sharp things) that is all!

Water leakage has always been a big problem for us, recently lived in the house, upstairs neighbor bathroom always leaked to my house, it turned out that his house was previously used polypropylene cloth waterproof material. In fact, when it comes to bathroom waterproofing, the two methods we use at most are polypropylene cloth or waterproof coatings. But who is better suited for the bathroom, let's take you to find out.

In fact, polypropylene cloth has high requirements for the construction environment, and if you want to maximize the role of polypropylene cloth, you must use it in the right place. The master told me that its main material is polyethylene film, which is very poor in terms of thickness and material, and the heat resistance is relatively weak. It is more likely to age quickly and fragile in an exposed environment, so it is not suitable for use in the bathroom.

So what about waterproofing coatings? The waterproof coating is actually an environmentally friendly material with polyurethane prepolymer as the main component, and there are no additives such as tar and asphalt. As soon as it comes into contact with moisture in the air, it solidifies to form a hard waterproof membrane.

So let's talk about the advantages of waterproof coatings.

1.Compared with polypropylene cloth, the construction of waterproof coating is more simple and convenient, the bathroom area is narrow, there are many pipes, the use of polypropylene cloth is not easy to cut and paste, and the painting of waterproof coating is relatively simple.

2.No heating is required, and the waterproof coating can be used.

3.The weather resistance is relatively good.

4.At the same time, if there is a water leakage in the project, it is easier to identify the leakage point and clean it quickly.

1.First of all, the base layer should be cleaned, and there should be no dust and sand.

2.Paste the contour according to the construction height.

3.Start the first waterproof paint application, remember to make sure the brush is full and not miss the brush.

4.After 24 hours of drying, apply a second coat of waterproof paint.

5.After drying again for 24 hours, do a 24-hour closed water test, and if there is no leakage for 24 hours, it is qualified.

In this way, in the future, the waterproof coating of the bathroom of the house should be the first choice! After all, for lazy people, durability is the best for me!

Waterproof polypropylene is a commonly used material and waterproof method in the bathroom, the cost is low, the construction requirements are simple, the effect is general, and it is best to paint waterproof and polypropylene.

Waterproofing paint should be applied on the cement sand plaster. Even if there is a polypropylene cloth waterproof, there should be sand and gray for protection.

1. Waterproof mortar (with organic silicon and inorganic silicon);

2. Waterproof coatings (polyurethane, JS, K11, polyurea, EPDM, etc.);

3. Coils (polymers, modified asphalt).

Polypropylene is not very good, it is not recommended to use it!

Brush both sides with water without leaking, and brush with waterproof paint.

There are several.

Can be used with waterproof paint: 911

Can be used with a waterproofing membrane: PCM

Now most of them are made of polypropylene, and there will be no problem if they are done well.

Polypropylene can be used for toilet waterproofing! There are many ways to waterproof the bathroom, and it will be difficult for people who are not in this profession to understand, and the construction of polypropylene is convenient, so use this! During construction, it is necessary to pay attention to the floor drain part first, and then pave from low (the bathroom is sloped, so there are low and high) to the high!

The lap length (the requirement is 20 cm, most of the lap 10 cm can also be), and then the position of the door should have an additional layer (that is, an extra layer)!If you use a shower in the bathroom, polypropylene can be attached to the wall (high when required), pay attention to the protective layer with mortar after construction (to ensure that the polypropylene is not broken by other sharp things) that is all!