It is believed that everyone knows that the bathroom is the place where we use the most water in our home life. Therefore, the practice of bathroom floor waterproofing is very important in the bathroom renovation. From the purchase of waterproof materials to construction to the final acceptance, we can't appear at every step. error. The following small series for everyone to introduce how to do bathroom floor waterproof.
Bathroom floor waterproof material
Indoors, the relatively narrow space for waterproofing is generally done with paint, just as if we used a waterproof coating inside the construction steps above. Here we introduce some of the more good waterproof paint brands, and hope to help you buy: Oriental Yuhong, Leibang Shi, Henkel, Sika, to buy brand waterproof coating can be obtained in both quality and after sales Very good protection.
Toilet floor waterproofing procedure
In the first step, we should observe the bathroom's water circuit and reconstruct it in light of the actual situation. We have a detailed understanding of the hidden project. After a good plan is determined, the hydropower and heating pipes will be laid and flattened again. Secondly, on the grass-roots level, the existing decoration materials should be cleaned before the toilet works for waterproofing, and then the surface should be paved with cement slurry and then treated with water.
The second step, when doing the waterproof layer, should pay attention to whether the waterproof coating brushing is uniform, the thickness of the waterproof layer should be more than 1.5mm, pay attention to the dead angle, joints, waterproof treatment. After the completion of the construction, a 24-hour water-blocking test should be conducted: Block all sewers in the toilet, build a 25cm-high canopy at the entrance, and inject water at a height of 20cm. After 24 hours, observe whether or not water leakage occurs. There should be timely repairs.
In the third step, after the waterproof coating has formed a waterproof film 5-7 days after the water-blocking test, a layer of cement mortar shall also be applied on the waterproof coating layer. In doing so, one can effectively protect the waterproof coating, the second conveniently tiles, and at the same time, it can have good leakproof and waterproof pressure on the pipeline. The last step is the laying of walls and floor tiles.
Toilet floor waterproof precautions
1. Demolition of walls and floors
The dismantling of the bathroom wall and the ground is very important. It directly affects whether the waterproof of the bathroom can be done at once. Demolition requirements: The wall must be removed to the ground floor; the floor should be removed to the floor slab; the junction between the wall, floor, wall and the ground must not leave any sharp corners of the concrete; there must be no rebar heads; there must be no unevenness.
2. Make a protective layer
The purpose of the protection layer on and under the waterproof layer is to protect the waterproof layer from being damaged by the sharpness of the underside of the waterproof layer.
3. Waterproof coating
Waterproof coatings should be qualified products that comply with national and local regulations.
4. Brush waterproof coating
General home improvement basically uses waterproof paint, waterproof paint must use a brush, can not use the roller to roll, but also to a brush brush a brush, there must be no omissions; brush the next time you have to wait for a while to dry and then brush; To alternately brush vertically and horizontally, when brushing the wall, be sure to pay attention to the waterproof coating on the wall root and the ground connection. Make sure that the brush is in place. The waterproof coating on the ground should be connected with the waterproof paint on the wall to form a type of water basin. .
5. Closed water test
After the protective layer on the waterproof coating is dried, it must be closed in accordance with relevant regulations. Nothing should be done.
Editor's summary: The bathroom floor waterproofing is introduced here. I hope to help everyone. If you want to know more related information, you can pay attention to this website information.
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