Jinan anti crack mortar is a kind of mortar which is made of anti crack agent cement and sand made of polymer lotion and admixture and mixed with water in a certain proportion to meet certain deformation without cracking. Anti cracking mortar is a new type of anti cracking product. Due to the addition of additives and polymer solutions, compared to traditional insulation layers, it is not easy to crack, and can also meet a certain deformation space. It has a certain degree of toughness, which can make the putty better adhere to the wall, and the construction effect will be better. In the process of building decoration, Jinan crack resistant mortar is also a commonly used building material. So how should we use Jinan crack resistant mortar correctly?
配比:按照水灰比1:4調(diào)配,該材料只允許加水,不能加任何水泥沙石或添加劑等。
Mix ratio: Mix according to a water cement ratio of 1:4, and only water is allowed to be added to this material. No cement, sand or additives can be added.
Mixing method: Take a clean bucket, add a certain amount of water, stir while pouring, and use low speed (below 1000 revolutions per minute) electricity
動(dòng)攪拌器攪拌約3-5分鐘后,靜置2-3分鐘,再經(jīng)二次攪拌后使用。
After stirring with a stirrer for about 3-5 minutes, let it stand for 2-3 minutes, and then use it after secondary stirring.
Construction method: When the temperature is high or the climate is dry, the wall must be moistened first, and then the bottom layer of mortar must be applied. Special tools should be used to directly apply it
When the ambient temperature is above 35 ℃, shading equipment should be installed during construction to prevent materials from losing moisture directly in direct sunlight exposure. Construction is not allowed when the ambient temperature is below 4 ℃.
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