Novel intelligent breathable waterproof paint and a preparing method thereof

Abstract

Novel intelligent breathable waterproof paint is disclosed. The paint includes, by weight, 40-80 parts of a gelling material, 5-20 parts of a water absorbing and guiding material, 10-30 parts of a structure reinforcing material and 1-5 parts of an auxiliary agent. After the above mentioned materials are prepared, the gelling material, the water absorbing and guiding material and the structure reinforcing material are mixed and fully stirred to form a solid-phase component; the auxiliary agent and water are mixed and subjected to low-speed dispersing to form a liquid-phase component; and then the liquid-phase component and the solid-phase component are mixed and stirred at a low speed by utilizing a mixer to obtain the paint. The paint has characteristics of good waterproof effects, capability of preventing seepage, long service lifetime, easy construction, convenient later maintenance, and the like.

Description

technical field [0001] The invention relates to a waterproof coating, in particular to a novel intelligent breathing waterproof coating applicable to environments such as tunnels, underground civil air defense projects, caves, and underground fortifications, and a preparation method thereof. Background technique [0002] Waterproof engineering, as the "protective umbrella" of engineering buildings, mainly plays a role in ensuring that engineering buildings and their interiors are not eroded by water, the internal space is not harmed, and the use function, production and living quality of engineering buildings are improved. [0003] At present, the main waterproof materials are divided into two categories: rigid waterproof materials and flexible waterproof materials. Great development. Rigid waterproof materials generally refer to cement, sand and gravel as raw materials or mixed with a small amount of admixtures, polymers and other materials, by adjusting the mix ratio, sup...

AI Technical Summary

Problems solved by technology

[0005] First of all, in order to achieve a better compaction effect, a waterproof layer of sufficient thickness is often required, which increases the difficulty and cost of construction;

[0006] Secondly, in tunnel engineering and civil air defense projects, due to the use of sealing, plugging and waterproofing, as the water seeps down from the mountain, the water pressure on the waterproof layer will increase, which will eventually lead to leakage in relatively weak places;

[0007] In addition, during the waterproofing construction process, some dead corners and joints cannot achieve the best waterproof effect, resulting in an increased risk of leakage as the service life increases;

[0008] Thirdly, organic materials such as coils are used for waterproofing. As time goes by, the organic matter will inevitably age, and it will be difficult to maintain later.

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