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Anonymous users2024-01-24Bathroom waterproofing is the top priority of home decoration, the first step, the waterproofing of the bathroom is usually carried out after the completion of water and electricity, so before doing waterproofing, the sewer pipe must be blocked, so as not to block, the small water pipe is blocked with a nut, and the large sewer pipe (such as the toilet sewer pipe) is blocked with PVC winding film.
The second step, ground and wall leveling treatment: The leveling here is usually the ground plastering treatment, the ratio of mortar cement and sand is: between 3, note that the thickness of the leveling should not exceed 3cm. The horizontal and vertical errors should be controlled within 5mm.
Step 3: Do the waterproof layer: First of all, the wall will be cleaned up with cement to block the base layer of the hydropower transformation slot, and the details of the additional layer will be constructed, and the weak parts that are easy to leak will be evenly painted in the pipe root, floor drain, yin and yang corners, etc., and the waterproof paint will be painted twice, and the vertical and horizontal layers will be painted once to make a protective layer, and the water will be released to do a 48-hour closed water test after the waterproof is dried.
One point to add: the waterproof paint must be brushed on the wall at least 25cm, and the shower area must be brushed to the top.
The first step, before the waterproof treatment of the bathroom, the first thing is to level the floor level of the bathroom, the ground is uneven, when the waterproof paint is painted, it may be uneven, or the ground is easy to crack because of unevenness, which will crack with the ground even if the waterproof paint is applied. >>>More
The first step, before the waterproof treatment of the bathroom, the first thing is to level the floor level of the bathroom, the ground is uneven, when the waterproof paint is painted, it may be uneven, or the ground is easy to crack because of unevenness, which will crack with the ground even if the waterproof paint is applied. >>>More
1. The specific process of bathroom waterproofing:
1. Brush the waterproof paint for the first time. Before construction, it is necessary to ensure that the ground is dry, and the waterproof coating should be coated with no omission, firmly combined with the base layer, no cracks, no bubbles, and no falling off. The coating height is consistent, and the thickness should meet the requirements of the product. >>>More
1.Handle the base surface of the waterproof position.
The base surface is treated into a firm, flat and clean surface, free of dust, greasy, wax and other debris substances; If there are pores, cracks and unequal defects on the base surface, it must be repaired and smoothed with cement mortar in advance, plastic strips are recommended to be pasted on the expansion joints, a layer of non-woven fabric must be added to the node, and the nozzle filling is recommended to use Leibangshi plugging king or nozzle grout; The corners of the wall should be plastered into an arc shape (or V-shaped); Make sure the base surface is sufficiently wet, but there is no open water; >>>More
1.Choose the right waterproof material: There are many kinds of waterproof materials for the bathroom, such as waterproof coatings, waterproof membranes, waterproof tiles, etc. >>>More