In the process of house decoration, sand on the ground of the rough house is a common problem. It will not only affect the service life and aesthetics of the floor, but also bring a lot of troubles to the subsequent floor laying or other ground treatment work. So how to deal with the serious sand on the ground of the embryo room? What are the workarounds?
The following solutions can be taken for serious sand on the ground of the embryo room:
1. Pure cement repair: If the area of sand is relatively small, Portland cement can be used for repair. However, this method is less costly, and is not compressive and wear-resistant.
2. Cement mixed with glue: If the sand situation is light, you can use the method of cement mixed with glue for repair. The sand area is cleaned first, and then the cement and glue mixture are applied to ensure that the filling is even.
3. Cement repair mortar: For the ground with serious sanding, it is recommended to use cement repair mortar or cement floor sanding treatment agent. These materials can enhance the strength and abrasion resistance of the ground, and fundamentally solve the problem of sanding. The use of cement repair mortar for treatment, which can not only solve the problem of sanding, but also be more durable. However, this method is costly and complex to construct.
4. Strengthen maintenance: No matter what treatment method is adopted, it is necessary to strengthen the maintenance of the ground. For a period of time after construction, keep the ground moist to avoid drying too quickly and causing cracking. At the same time, avoid high-intensity activities such as heavy lifting on the freshly treated ground.
In short, the problem of sand on the ground of the rough house needs to be considered from many aspects, and in the process of treatment, it is necessary to pay attention to the construction details and safety issues to ensure that the treatment effect is durable and beautiful.
What is the reason for the sand on the ground of the embryo room?
1. The cement mark is not standard or expired: If the cement mark used does not meet the standard or has expired, then its strength will decrease, resulting in easy sanding on the ground.
2. Improper proportion of cement mortar: If the proportion of cement mortar is not appropriate, it may lead to insufficient strength of concrete, which makes the ground easy to sand.
3. The maintenance is not in place: after the concrete is poured, if the maintenance is not in place, such as not watering in time, insufficient curing time, etc., it may lead to too fast water loss on the concrete surface, resulting in sand on the ground.
4. Environmental factors: The embryo room may be exposed to a dry and windy environment for a long time, resulting in the rapid evaporation of water in the ground material, which will cause sand.