Use backfill treasure to do bathroom backfill, do you also need to do secondary drainage and bottom

According to the decoration requirements, secondary drainage and bottom drainage should be done to prevent water seepage formed by long-term soaking.

Use backfill treasure to do bathroom backfill, do you also need to do secondary drainage and bottom drainage?

Dear, hello, I'm glad to answer for you to use the backfill treasure to do bathroom backfill, but also to do secondary drainage and bottom drainage. To do. Backfill treasure is a new type of backfill material, the masterbatch is mainly foamed cement, which can be used for backfill after standard proportioning and stirring evenly.

The backfill treasure is light in weight and environmentally friendly, and can be well integrated with walls and pipes after molding, and has the advantages of water resistance and pressure resistance. However, the waterproof performance of the backfill treasure is very limited, so it is still necessary to do a second waterproofing after the backfill is completed. In addition, the pipe interface and floor drain edge need to be coated with waterproof coating to effectively avoid leakage.

Extension: What are the advantages of backfill? 1. The wood of the backfill treasure with strong fluidity is foamed cement, which can be used for backfilling by adding an appropriate amount of water and other materials according to the standard ratio, and then stirring evenly to form a foamed material that can be used for backfilling.

The biggest special impulse point of this kind of material is that it has strong fluidity, so that it can also perfectly cover all corners and dead corners in the bathroom caisson, and can be integrated with the wall of the bathroom caisson, and the backfill coverage rate is very high. 2. In addition to strong fluidity and high coverage, the backfill treasure has the properties of cement after drying, but the weight will be lighter, and it can effectively avoid the pressure of the backfill material on the water pipe, resulting in its rupture or damage. Therefore, compared with decoration waste or ceramsite filling, the safety of backfill treasure will also be higher.

3. High environmental protectionIn addition, the raw materials required for backfill treasure are cement and water-based mud filler, and this product is neutral and does not contain benzene, formaldehyde and other harmful substances, which avoids environmental pollution. 4. Good water resistance At the same time, the backfill treasure also comes with a certain degree of water resistance, if the waterproof layer of the bathroom floor is broken and the water seeps down to the caisson, the existence of the backfill treasure can effectively eliminate the problem of water accumulation in the backfill material, so that the long round argument will not breed bacteria, mildew and spots, peculiar smells and other situations. It is necessary to do it later, just in case.