Epoxy floor may encounter high water content in the construction process of the base, must adopt accurate waterproofing scheme, in order to avoid future floor system problems. Take preventive measures. As we all know, if the moisture content of epoxy floor is high, it will lead to blister overflow of newly finished floor paint film, and then lead to floor paint film rupture, affecting the use. What causes the high moisture content of epoxy floor surface? And how to solve this problem? 一，先说原因
First, say the reason.
1. There are two reasons for the excessive water content of the base surface. One is that the building itself is not equipped with waterproof layer. Once it is rebuilt, the problem of excessive water content will appear.
2, another aspect is that the ground is not dry after the completion of the base, or the coating waterproof layer has been invalid, resulting in excessive water content of the base.
Two, let's talk about the plan.
1. Moistureproof undercoat.
Now there are professional moistureproof base coatings for high moisture content in the floor materials, which have a long-term protective effect on the epoxy floor system and a wide range of applications.
2, second degree coating
In some special cases, according to the moisture content of the base, it is necessary for us to coat the resin floor system with secondary primer.
3, professional base waterproof layer
In general, in the basement or underground parking lot and other areas, due to environmental problems, will lay a professional base waterproof layer, or by coating a layer of anti-permeability coating to achieve waterproof effect, applicable to the rising water content of the base.
This anti-seepage product is mainly used to prevent water seepage caused by rising water level after the completion of the resin floor system.
4. Moisture permeation system
Many manufacturers have developed moisture permeability systems to compensate for the inaccessibility of base coatings and resin epoxy floor coatings. The moisture permeability system is designed to ensure the water vapor permeability of the material, and is also suitable for the base surface which can not be equipped with waterproof layer.
标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工