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Traditional waterproof materials such as waterproof rolling material, waterproof coating, waterproof mortar, can only cover a layer of cement mortar surface thin, forming a film barrier waterproof, this layer of film wind and sun and rain is easily damaged, resulting in the use of a short time and water leakage, labor and money, can not fundamentally solve the problem of water leakage.
OUMINGLANG without superplasticizer is touted as a waterproof material, but has fundamental differences with the traditional waterproofing material, material itself does not have waterproof, but with its containing special "active substance" into the concrete substrate, and the calcium in concrete and other ingredients to produce chemical reaction, generate permanent crystals of strength, don't break down. Its single crystal size is about one nanometer, can effectively block the micro pores in the matrix, can resist water pressure, high strength water resistance effect, at the same time can increase the strength of concrete by 20%-40%.
So that the whole concrete to achieve the density of glass, stone hardness, 360 degrees permanent full waterproof, and cement with the same life, never leak, not aging.
Waterproof principle:
Spray on a surface:
After the concrete surface is sprayed with Ominglang waterproof material, the water will carry the material into the concrete interior.
Crystallize:
The material reacts with calcium ions in the cement to form flexible crystals which called CSH gel.
Active substance:
The crystallizer will automatically plug the gaps and holes between the cement and sand, and the cement and sand will completely stick together. Make the whole concrete to achieve the density of glass, the hardness of stone, so as to achieve 360 degrees permanent waterproof, no dripping seepage anywhere.
Effectively block water intrusion:
When there is no water, the active crystal will hibernate. Once the concrete cracks and water invades, the active crystal will be activated automatically, and the crystal will repair cracks automatically again.