The bathroom is a key project for home decoration, and it is also a place where decoration is more prone to problems. If there is a slight carelessness, it may cause serious problems of water leakage. What about bathroom waterproofing? What are the precautions for bathroom waterproofing? Let Xiaobian answer for you! The analysis of the cause of the water seepage in the bathroom The analysis of the cause of the water seepage in the bathroom of the bathroom waterproof method fundamentally solves the problem: 1. The rubber concrete produces cracks; 2. The bad waterproof material is used (no good goods are cheap); 3. It is not required The thickness of waterproof layer or waterproof layer is not enough (>1.2mm); 4, when doing waterproof base surface does not meet the requirements, there are sand, loose and other phenomena 5, after a good waterproof layer, the subsequent process destroyed the waterproof layer (veitorial brick); 6, decoration slotted buried pipe damage to the original waterproof layer caused Water leakage Waterproof materials for bathroom The current market for waterproof materials is divided into two categories: 1. Polyurethane waterproof coatings: Polyurethane waterproofing is the main waterproof performance of the waterproof market. It is also possible that the reason for elimination is basically now. It's not environmentally friendly. 2. Polymer cement-based waterproof coating: The polymer cement base has become the protagonist of the waterproof coating market. Currently, cement mortar is one of the emerging waterproof materials and is a fairly fire-sold material. General waterproof materials are generally recommended for waterproofing kitchen and toilets. Acrylics are the earliest and largest applications for waterproofing on environmentally friendly paints and coatings. Waterproof waterproof construction of the bathroom 1. Before the construction, determine the design of the water circuit and consider the possibility, feasibility and availability of the design plan in detail. First, the laying of hydropower and heating pipes should be leveled.
2, when the grass-roots construction, the first level with cement mortar to do the ground, and then do the waterproof treatment, to avoid leakage due to uneven thickness of the waterproof coating. Padding should be uniform, can not have leakage brush, drum and off phenomenon, pay attention to the waterproof corner during construction, the seam between the wall and the ground and the water pipe and the seams at the ground, etc. 3. After the waterproof layer is constructed, inspect the flooding, block all the sewers, build a 25cm-high ridge at the entrance, and pour 20cm of water into the bathroom. After 24 hours, check whether there is any leakage around the wall surface and the ground. If leakage occurs, repair it in time and repair it. Then do a 24 hour test for leaks before proceeding to the next stage of construction. 4. After the protective layer of cement mortar dries out, it can be plastered on the wall tile or spray paint or paving anti-wallpaper for normal decoration. Waterproofing of toilets According to the above process, the effect of bathroom waterproofing is very good, get it!
2, when the grass-roots construction, the first level with cement mortar to do the ground, and then do the waterproof treatment, to avoid leakage due to uneven thickness of the waterproof coating. Padding should be uniform, can not have leakage brush, drum and off phenomenon, pay attention to the waterproof corner during construction, the seam between the wall and the ground and the water pipe and the seams at the ground, etc. 3. After the waterproof layer is constructed, inspect the flooding, block all the sewers, build a 25cm-high ridge at the entrance, and pour 20cm of water into the bathroom. After 24 hours, check whether there is any leakage around the wall surface and the ground. If leakage occurs, repair it in time and repair it. Then do a 24 hour test for leaks before proceeding to the next stage of construction. 4. After the protective layer of cement mortar dries out, it can be plastered on the wall tile or spray paint or paving anti-wallpaper for normal decoration. Waterproofing of toilets According to the above process, the effect of bathroom waterproofing is very good, get it!
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