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ProductsXingshidun new material Co., Ltd. specializes in selling EPDM waterproof coiled material, chlorinated polyethylene rubber blend waterproof coiled material.
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AboutXingshidun new material Co., Ltd. specializes in selling EPDM waterproof coiled material, chlorinated polyethylene rubber blend waterproof coiled material.
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NewsXingshidun new material Co., Ltd. specializes in selling EPDM waterproof coiled material, chlorinated polyethylene rubber blend waterproof coiled material.
Is the service life of the waterproof layer determined by the waterproof material?
Published on:
2022-07-20
Waterproofing is the top priority in home improvement projects. Whether home improvement waterproofing is done well or not will directly affect the living environment and comfort level of the occupants, and also indirectly affect the peaceful and friendly relationship between the occupants and their neighbors. Therefore, the waterproofing of home improvement should be done well, and the service life of the waterproof layer should be long. However, in terms of factors affecting the service life of the waterproof layer, many people have such a misunderstanding: the selection of waterproof materials determines the service life of the waterproof layer. What is wrong with this misunderstanding of waterproofing? Next, let Weifang Shengyuantong Waterproof lead you to take a look, so that you can better understand the factors that affect the service life of the waterproof layer.
Waterproofing is the top priority in home improvement projects. Whether home improvement waterproofing is done well or not will directly affect the living environment and comfort level of the occupants, and also indirectly affect the peaceful and friendly relationship between the occupants and their neighbors. Therefore, the waterproofing of home improvement should be done well, and the service life of the waterproof layer should be long. However, in terms of factors affecting the service life of the waterproof layer, many people have such a misunderstanding: the selection of waterproof materials determines the service life of the waterproof layer. What is wrong with this misunderstanding of waterproofing? Next, let Weifang Shengyuantong Waterproof lead you to take a look, so that you can better understand the factors that affect the service life of the waterproof layer.
Although a good selection of waterproof materials can ensure the service life of the waterproof layer to a certain extent, it is not a key factor in determining the service life of the waterproof layer. The factor that determines the service life of the waterproof layer is the waterproof construction. Waterproof construction not only includes the selection of waterproof materials, but more importantly, the steps of waterproof construction and the thickness of the waterproof coating, as well as the adhesion between the waterproof layer and the base layer. Specifically:
1. The waterproof construction steps affect the service life of the waterproof layer.
If the construction personnel of waterproof construction carry out waterproof construction in strict accordance with the relevant national standards and requirements, rather than follow their own years of waterproof construction experience or customer requirements for waterproof construction, then the service life of the waterproof layer after waterproof construction can be guaranteed. . After all, waterproof construction experience does not represent the standard waterproof construction, and the customer's request is more of a suggestion. If the waterproof effect of the waterproof layer is to be good enough, it is not only necessary to follow the requirements of the waterproof construction personnel or customers, but to strictly follow the national standards. Waterproof construction.
2. The thickness of the waterproof coating will also affect the service life of the waterproof layer.
In order to ensure a good waterproof effect, when using different types of waterproof coatings, the thickness requirements of the waterproof layer are also different. For example, if a polymer cement waterproof coating is used, the thickness of the plane should not be less than 1.5mm, and the thickness of the vertical surface should not be less than 1mm. Thickness; if the water-emulsion type asphalt waterproof coating is used, the thickness of the plane should not be less than 2mm, and the thickness of the vertical surface should not be less than 1.5mm... If the coating thickness of the waterproof coating does not meet the requirements, even if the water-blocking test is done for the first time However, there is no guarantee that the waterproof layer will not leak during future use. Therefore, the coating thickness of the waterproof coating must meet the requirements, and it cannot be finished after only one coating.
3. The adhesion between the waterproof layer and the base layer will also affect the service life of the waterproof layer.
Everyone knows that if the base layer is wet and something exists before the waterproof construction, then the adhesion between the waterproof layer and the base layer will be relatively low, and then the service life of the waterproof layer will be reduced during use.
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