Waterproof material is an important part of home waterproofing and has a decisive significance. Nowadays, there are many kinds of waterproof materials, different forms, different performances, and high and low prices; construction methods are different. Therefore, the selected materials must meet the engineering requirements: engineering geological hydrology, structural types, construction season, local climate, building use functions, and special parts. Then, the next small series for everyone to introduce how to use waterproof materials and waterproof materials to buy errors.
How to use waterproof material
1. Stirring
Waterproof coating needs to be stirred before use. First, pour the liquid into the container, and then slowly add the powder into it. Stir down and stir it for 3-5 minutes until it is fully stirred. A uniform slurry of green powder and granules can be used. Of course there are stirrers that are the best.
2, brushing
After stirring evenly, it is necessary to brush the paint on the wall. At this time, it is best to use a brush or a roller brush to apply the brush directly to the surface of the wall. When using it, the force should be uniform, and it must not be missing the brush. As for the number of brushings, it depends on the requirements. Generally speaking, it will be on the order of two. The thickness of each brushing should not exceed 1mm; for the first time, it is best to wait until it is barely sticky, then brush it a second time. The general time interval is 1-2 hours. Brushing method is best to cross the vertical operation, the total thickness of the brush is preferably 1-2mm;
3, maintenance
After painting, it is to be cured. At 24 hours of construction, it is recommended to use a damp cloth to cover the coating, or to spray the water to apply care to the coating.
4, protection
Of course, after the above steps are completed, it must be ensured that after the construction, but before it is completely dried, it must be protected from stamping, sun exposure, rain and sharp damage.
5, check
Finally, it is checked that the space for toilets, pools, etc. can be passed through the closed water test. After the waterproof layer is completely dried, please fill the water within 48 hours to check if the waterproof construction is qualified. If it is a lightweight wall, you need to do a watering test.
Waterproof Material Misunderstanding
1, that waterproof coating and environmental protection have nothing to do
Home improvement decoration waterproofing project is a relatively concealed project, some families often mistakenly believe that bathroom, kitchen and other interior decoration waterproof engineering area is not very large, after the use of waterproof coating will be used in cement and ceramic tiles, will not cause pollution. In actual fact, because of the concealed nature of the waterproof layer, the use of inferior waterproof paint will pollute the indoor environment for a long time. Therefore, the selection of waterproof paint must not be taken lightly.
2, that the waterproof coating is as soft as possible
When people talk about waterproofing, the subconscious and intuitive perceptions are mostly limited to the application of flexible materials. It is considered that the flexible material is left, and waterproofing is not completed or the more flexible the waterproof effect is, the better. However, flexible materials focus on the formation of a waterproof coating layer. Rigid waterproofing solves the problem internally and has its own advantages and characteristics. It is best to be gentle and soft.
3, think that the more colorful the color of waterproof paint
When people talk about waterproofing, the subconscious and intuitive perceptions are mostly limited to the application of flexible materials. It is considered that the flexible material is left, and waterproofing is not completed or the more flexible the waterproof effect is, the better. However, flexible materials focus on the formation of a waterproof coating layer. Rigid waterproofing solves the problem internally and has its own advantages and characteristics. It is best to be gentle and soft.
4, choose the same waterproof material in different parts
There are differences in performance requirements for waterproof coatings in different spaces. Therefore, when choosing a waterproof coating, waterproof materials should be used according to different parts. Only by using local materials can the materials be used to make the best use of their materials. Good waterproof effect. On the other hand, improper use of waterproof material is also very harmful.
Edit summary: How to use the waterproof material and how to choose the waterproof material is introduced here. I hope to help everyone. If you want to know more about yourself, you can follow the information on this site.
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