It is necessary to pay attention to the moisture-p

2022-07-22
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The Spring Festival, the most important festival for Chinese people, has also come to an end with the end of the short and busy holiday. The decoration works stopped before the Spring Festival should also be resumed after the cold winter. First of all, let's talk about some things about decorating and paving the floor in spring. When laying the floor in spring, we must pay attention to moisture resistance. The protection of the floor is not only the cleaning and maintenance in daily use, but also the improper laying will have a serious impact on the floor. So, how does floor pavement damp proof in spring

the most important festival for Chinese people &mdash& mdash; The Spring Festival, with the end of the short and busy holiday, has also drawn the curtain. The decoration works stopped before the Spring Festival should also be resumed after the cold winter. First of all, let's talk about some things about decorating and paving the floor in spring. When laying the floor in spring, we must pay attention to moisture resistance. The protection of the floor is not only the cleaning and maintenance in daily use, but also the improper laying will have a serious impact on the floor. So, how does floor pavement damp proof in spring

first, sharpen the knife without mistaking the time for firewood cutting and paving. The floor is relatively easy to be damaged in the process of decoration, so we must pay attention to the installation time and sequence of the floor. Improper installation time will lead to various problems in the future use of the floor, and improper paving sequence is easy to damage the floor in the process of indoor decoration. Therefore, paving the floor should be planned in advance

1. Paving time, temperature, etc.

floor paving is best selected in spring and autumn, because the indoor temperature is relatively high in summer, when the paved floor enters autumn and winter, it is easy to deform or even crack due to the influence of physical factors of heat expansion and cold contraction

floor paving in winter is prone to swelling and bubbling in summer. Because the weather is cold in winter, the floor shrinks and dries, and the water absorption is insufficient. In humid and muggy spring and summer, the floor is easy to absorb water, resulting in expansion and bubbling

in addition to choosing the paving season, it is also necessary to pay attention to the appropriate temperature for floor paving. Generally, the temperature of floor paving is between 16 ℃ and 30 ℃. Because this temperature is in line with the growth temperature of trees, it keeps the floor in the best state of nature

2. Reasonably stagger with other decoration

the paving of the floor can be paved when all the paint is completed and sanitary. If it is a wooden floor, it can be finally paved. If it is a ceramic brick, it can be pasted first, but pay attention to protection

in addition, the floor can be paved after the wall paint is reserved for one time, and then the final one of the wall surface can be plastered, and the anchor line can be finally installed

II. Be prepared before paving. There are many advantages of moisture-proof floor

1. Material treatment

(1) storage

floor materials should be stored at room temperature for two days before paving. In order to prevent moisture, they can be stored in a ventilated and dry place and protected with plastic film. If the materials have been damp, they should not be used again. Do not use them after drying

(2) moisture proof treatment

before paving, the floor should also be painted with a layer of moisture-proof protective paint on the back to prevent the floor from being affected by moisture on the ground

2. Ground treatment before paving

(1) clean the ground

before paving, the indoor ground should be treated first. First, clean it to remove oil stains or dust and sand, so as to ensure that the ground is flat, dry and clean

(2) waterproof and moisture-proof treatment

waterproof materials should be painted evenly, the gap should be filled in place with paint or cement brush, and a 30 cm high waterproof material should be painted near the water pipe. The perspiration rate of grass roots shall not exceed 15%

(3) base treatment

if the ground environment is too wet, it should be treated with pearl cotton base to ensure that the ground is dry, and then apply glue for paving

III. If the floor is well paved, there is no worry about moisture prevention.

the foundation of materials and installation are the key to whether the floor is well paved. The so-called three-part floor and seven part installation, with good installation technology, the floor will naturally be flat and beautiful. Therefore, the following matters should be paid attention to when paving the floor

1. Pay attention to the laying of moisture-proof floor mats

floor mats are the interlayer between the floor and the ground. They mainly play the role of moisture-proof and balance in floor laying. There are many kinds of floor mats, such as aluminum film floor mats, special plastic floor mats, paper floor mats, etc. You need to choose the type of floor mat according to your actual situation

when laying wooden floors, a layer of moisture-proof cotton with a thickness of about 2 mm should be laid below, and the moisture-proof cotton with aluminum film has a better effect

2. Pay attention to the paving method

when installing the floor, a contraction joint should be left, and a floor expansion joint of about 1cm should be reserved between the floor and the wall. The gap between floors shall not exceed 1mm. When laying floors with high density, each piece shall have a gap of 0.4mm to prevent arching in the future

expansion joints should be left between solid wood floors to reserve expansion space for wood floors in wet seasons, and multi-layer solid wood floors and reinforced composite floors can be seamlessly spliced

3. Painting after paving must have

after paving, the floor paint can be applied after cleaning, polishing and waxing

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