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    影响环氧地坪漆与混凝土粘结力的因素有哪些?

    2019-07-12 15:33:19 无锡盛发地坪科技有限公司 阅读

    如果环氧地坪漆的附着力不够,就会有脱落现象出现,严重影响环氧地坪的美观以及实用性能。其实,所谓的环氧地坪就是把环氧地坪漆涂抹在混凝土基层上,形成一层薄薄的涂膜。这层涂膜起到装饰和耐磨、抗压、无尘、易清洁等功能。但是要想使这些功能得到更好的保持和使用,首先应该保障环氧地坪漆能与混凝土之间有良好的粘结性,这样才不会有脱落的现象存在。因此,我们要想发挥环氧地坪良好的功能,就要严格控制好两者之间的粘结性能。由此可见,环氧地坪漆的粘接力尤其重要,但是在进行实际施工时,就会发现,想要保证环氧地坪的粘结力是不容易的。因为它受到多方面因素的影响。有两个因素对环氧地坪漆粘结能力影响最大。

    If the adhesion of epoxy floor paint is not enough, there will be a drop phenomenon, which seriously affects the aesthetic and practical performance of epoxy floor paint. In fact, the so-called epoxy floor paint is applied to the concrete base, forming a thin film. This coating has the functions of decoration, wear resistance, compression resistance, dust-free and easy cleaning. But in order to maintain and use these functions better, the bond between epoxy floor paint and concrete should be guaranteed first, so that there will be no shedding phenomenon. Therefore, if we want to give full play to the good function of epoxy flooring, we must strictly control the bonding performance between the two. It can be seen that the bonding force of epoxy floor paint is particularly important, but in the actual construction, it will be found that it is not easy to ensure the bonding force of epoxy floor paint. Because it is influenced by many factors. Two factors have the greatest influence on the bonding ability of epoxy floor paint.

    一、混凝土基面情况。

    First, the concrete base condition.

    粗糙、干燥、坚实的混凝土基层是环氧地坪漆的良好载体。

    Rough, dry and solid concrete base is a good carrier of epoxy floor paint.

    1、毛孔打开。混凝土作为一种多孔性的地面,内部的毛细管越打开,环氧地坪漆渗透就越好,粘结力也会越好,所以旧的混凝土地面,必须经过充分打磨,使混凝土的毛孔充分打开。

    1. Open the pore. As a kind of porous floor, the more open the inner capillary, the better the penetration of epoxy floor paint and the better the bonding force. Therefore, the old concrete floor must be thoroughly polished to make the pore of concrete fully open.

    2、含水率低。基层混凝土的含水量越低,它与环氧地坪漆的粘结力就越好。

    2. Low water content. The lower the moisture content of base concrete, the better the bonding force between base concrete and floor paint.

    3、硬度较好。混凝土地面过于松散,环氧地坪漆和基面会失去粘结力,施工前要将松散层全部去除。

    3. Hardness is better. The concrete floor is too loose, the epoxy floor paint and the base will lose the cohesive force, the loose layer should be removed before construction.

    二、环氧环氧地坪漆情况

    II. Epoxy Floor Paint

    环氧地坪的质量以及严谨正确的施工过程才是保证地坪质量的基础。

    The quality of epoxy flooring and the rigorous and correct construction process are the basis to ensure the quality of the flooring.

    1、地坪漆质量。要选购高质量的环氧地坪漆,地坪漆在固化时产生的热量和温度都会影响地坪漆与基面的粘接力,因此不仅要选择高质量的环氧地坪漆,还要有高质量的固化剂。

    1. Quality of floor paint. In order to choose high quality epoxy floor paint, the heat and temperature generated during curing will affect the adhesion between the floor paint and the base. Therefore, not only high quality epoxy floor paint, but also high quality curing agent should be selected.

    2、施工工艺。施工是最影响地坪质量的因素之一,只有保证正确严谨的施工,才能保证地坪漆与基面的粘接力,才能打造高质量的环氧地坪。

    2. Construction technology. Construction is one of the most important factors affecting the quality of the floor. Only by ensuring the correct and rigorous construction can the adhesion between the floor paint and the base be guaranteed and the high quality epoxy floor be built.

    影响环氧地坪漆粘结力的因素有哪些?该怎么预防?

    What are the factors affecting the bonding strength of epoxy floor paint? How to prevent it?

    以上是影响环氧地坪漆与基面粘接力的最大因素,在进行环氧地坪施工时,就要从着重从这两个方面进行把握。把可能性降到最低,打造高质量的环氧地坪。

    These are the most important factors affecting the bonding force between epoxy floor paint and base. In the construction of epoxy floor paint, we should focus on these two aspects. To minimize the possibility of building high-quality epoxy flooring. 



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