To do waterproof bathroom, pay attention to the details, toilet waterproof is the key waterproof location, frequent contact with running water, and drain pipe, floor drain, yin and yang angle, bathroom waterproof details are handled well, in order to ensure waterproof quality. Here are a few waterproof tips for everyone.
1, painted waterproof layer
The bathroom is the key location for waterproofing the home. It must be waterproof when decorating. Take the cement-based waterproof coating as an example. Leibang has a general-purpose GS waterproof coating and a flexible JS waterproof coating, and the coating is painted twice. Vertically intersecting front and rear, the thickness of the single layer is 0.8mm to 1mm, and the thickness of the two layers is not more than 2mm.
2. Joints between the yin and yang angles, the upper and lower water pipes and the ground
Leakage occurs mostly in the roots, floor drains, sanitary wares, and yin and yang corners that pass through the floor. The reason is that the roots, floor drains, etc. are loose, not firmly bonded, the coating is not tight, or the waterproof layer is partially damaged, and the parts are overlapped. The length is not enough. These corners are the most prone to leakage. Pay attention to the details of the construction, waterproof coating must be painted in place. When pipes, floor drains, etc. pass through the floor, the waterproof layer around the holes must be carefully constructed. The upper and lower pipes must be made of cement roots. Apply 10-20 cm of polyurethane waterproof coating from the ground, and then make polyurethane waterproof layer on the ground. With the original waterproof layer, a composite waterproof layer is formed to enhance the waterproof performance.
3. Walls adjacent to the bathing facilities
When the wash basin is used, the water will splash on the wet wall. If there is no protection from the waterproof layer, the wall will be easy to be wet. If the water vapor accumulates for a long time, it will erode the wall and even penetrate the wall. Therefore, before laying the wall tile, it must be Do a good job of waterproofing the wall surface. The wall of the wash basin should be at least 30cm high. The wall facing the shower should be at least 1.8m high. It is best to waterproof the whole wall, and the wall adjacent to the bathtub. The height of the waterproof coating should also be higher than the upper edge of the bathtub.
4, sewage outlets and floor drains
The floor of the kitchen and toilet must be sloping to the ground to make the drainage smooth and not accumulating water. The original drainage and sewer pipes and floor drains should be avoided as much as possible.
5, the wall of the buried water pipe
Buried water pipes in the wall should be made larger than the diameter of the pipe, the ash in the groove is smooth, and then the polymer cement-based waterproof coating is applied in the groove for waterproof treatment.
Activated Carbon has a wide range of applications, such as: decolorization of sugar, military gas masks, cigarette filters, air purifiers, tap water treatment, drinking water purification, detoxification, sobering, pollution control of radioactive elements, reduction of residual pesticides in soil, soil conditioning , Governance indoor formaldehyde, vegetable preservation, and so on. This is mainly because:
The unique pore structure of activated carbon itself
Activated carbon is a type of microcrystalline carbon material that is mainly made of carbonaceous material and has a black appearance, a developed internal pore structure, a large specific surface area, and a strong adsorption capacity. Activated carbon materials have a large number of microscopic pores invisible to the naked eye. One gram of activated carbon material has micropores, and its surface area can be as high as 800-1500 square meters after unrolling, which is even higher for special applications. That is, in a rice grain-sized activated carbon granule, the internal surface area of the micropore may be equivalent to the size of a living room area. It is these highly developed, such as human capillary-like pore structure, so that activated carbon has excellent adsorption properties.
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