Waterproofing Felt Roof

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A complete set of basement waterproof construction program
Second, the basement of the external walls of water leakage construction preparation 2.1 Technical preparation 2.1.1 Selection of construction methods Waterproof engineering is related to the use of the project an important indicator, it is the construction process of a key project, difficult engineering. The choice of construction methods and programs has a direct impact on the quality of construction. The underground wall of the project SBS waterproofing membrane with hot melt method full construction. 2.1.2 before the start of the project, the first organization of engineering and technical personnel to enter the construction site, to understand the situation, to further understand the characteristics of the project to solve the contradiction between the construction technology and the implementation process. 2.1.3 technology before the end of the construction of waterproofing works by the professional foreman in accordance with the construction drawings and the existing national norms require the actual situation of the project to the construction team in writing to the end. The contents include construction site, construction sequence, construction technology, construction level, node fortification method, enhancement site and practice, project quality standard, guarantee the quality of technical measures. And after the field technical person in charge of the strict implementation of the audit.
How do you make waterproofing in the kitchen and bathroom?
Kitchen and toilet to do waterproof, it is recommended to use kitchen and toilet waterproof paste, it is specifically for the kitchen and toilet water and easy to seepage yin and yang angle, pipe, sanitary ware, floor drain and other parts of the development, special materials, so waterproof Ordinary waterproof material is better, and waterproof coating construction is more convenient, only need to brush 2-3 times, the thickness of 1.2-1.5MM on it. Specific construction methods are as follows: 1, will penetrate the root, floor drain and other cracks, need to repair the site cut into "V" shape, and clean, sprinkler moist; 2, the [infiltration of crystalline repair mortar] add water (water and ash weight ratio of 1: 2 ~ 3) mixed evenly, in the early condensate before (5 minutes) to repair the construction, the root of the pipe, the floor drain, yin and yang, Should be made r angle; 3, repair mortar after the final setting, the [durable waterproof paste] powder and liquid material mixing evenly, put it aside for 3 minutes, and then stir evenly after brushing on the base surface, should be cross brush twice, and so on The first time after the dry, can be carried out the second time construction; 4, after the completion of anti-stamped, 48 hours after the closed water test.
How does the finished ventilator manufacturer waterproof?
In the latest country set JJCJ33 clearly stipulates that the structure to be waterproof, refers to the internal ventilation of all nodes and ventilators and roof all the nodes,
Roof membrane waterproof construction process, what should be noted that?
Foundation treatment to find leveling to pay attention Five to: 1 slope accurate, smooth drainage 2 surface is flat 3 strong 4 clean 5 dry
Waterproof material water leakage construction should pay attention to what
Or to local, if it is a bathroom, it should pay attention to these points: Bathroom waterproof practice: 1, ground handling Before the water treatment, must first find the ground. Leveling layer of construction methods: the base surface with gaps, cracks, unequal defects, with cement mortar repair smooth. So that the base surface must be strong, smooth, clean, dust-free, greasy, wax, release agent, and other debris material. Leveling layer before drying can be waterproof construction, construction should be fire, waterproof. After the completion of the waterproof layer, to be finished product protection, not on the move.
Cabinet is to buy finished products, or directly to the decoration company to do?
Do the cabinet can be in accordance with your size, finished cabinet moldy, which is not necessarily. You have to buy some of the Well
There is no formaldehyde in the finished putty
In addition, the addition of redispersible latex powder in the putty powder will make the putty have stronger adhesion and mechanical properties, outstanding water resistance, permeability, as well as excellent alkali resistance, abrasion resistance, and can improve water retention Sex, increase the opening time, enhance the durability.
Developers have done waterproof, decoration house also have to do it
Secondly, before the waterproof layer may be done in the house decoration, paving tiles or other equipment when the installation was destroyed, so that the waterproof layer is no longer a whole,