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    解读环氧自流平地坪漆的图层有哪些呢?

    2019-07-14 22:13:46 无锡盛发地坪科技有限公司 阅读

    环氧自流平地坪漆涂装使用的底漆一般是不含颜填料的清漆,黏度小,渗透性好,能渗透到混凝土内部,其作用主要是:①封闭混凝土的毛细孔,防止混凝土下的土壤中的水等物质通过混凝土的毛细孔影响到上面的涂料层;②加固混凝土,底漆渗透到混凝土内部后,能增强渗透层的粘接强度;③提高涂层与混凝土问的附着力,底漆把涂层深深扎根到混凝土的内部,与混凝土牢牢底结合在一起。由于混凝土的碱性比较强,要求底漆具有比较好的抗碱能力。

    The primer used in epoxy self-leveling floor coatings is usually a varnish without pigments and fillers. It has low viscosity and good permeability, and can penetrate into the interior of concrete. Its main functions are as follows: 1. to close the capillary of concrete, to prevent water in the soil under concrete from affecting the coating layer above through the capillary of concrete; 2. Reinforcing concrete, primer penetrates into the concrete interior, which can enhance the bonding strength of the permeable layer. Third, it can improve the adhesion between the coating and the concrete. Primer deeply roots the coating into the concrete interior and combines with the solid foundation of the concrete. Because of the strong alkalinity of concrete, primer is required to have better alkali resistance.

    环氧自流平环氧地坪漆涂料中间漆的主要组成是成膜物质与提高力学性能的集料,如石英砂等。中间漆的作用是填补混凝土基面的空洞,为涂装体系提供足够的强度,并为上层的面漆提供平整光滑的表面。中间漆的厚度比较大,一般在0.5~3mm之间,通常使用刮涂的施工方式。

    The main components of epoxy self-leveling floor paint intermediate paint are film-forming materials and aggregates to improve mechanical properties, such as quartz sand. The role of the intermediate paint is to fill the voids in the concrete base, provide enough strength for the coating system, and provide a smooth surface for the top coat. The thickness of intermediate paint is relatively large, generally between 0.5 and 3 mm, usually using scraping construction method.

    面漆直接与外界接触,涂装的最终效果很大程度取决于面漆的好坏。环氧自流平地坪漆涂料的面漆要求有很好的耐磨性和机械强度,能抵挡住来往的磨损;应颜色美观一致,装饰性好;还需要有一定的防滑耐腐蚀性,抵抗外界物质侵蚀。



    标签:  环氧地坪 地坪 环氧底水平高 环氧地坪施工 环氧自流平
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