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    导致钢化环氧地坪出现色斑的因素

    2018-11-10 09:37:13 无锡盛发地坪科技有限公司 阅读

    钢化环氧地坪在施工过程中以及施工完成后期会出现色斑,导致项目整体出现色素不均问题,影响效果和使用。下面为大家分析介绍环氧地坪出现色斑的因素和处理办法有哪些,来具体了解。钢化环氧地坪出现色斑的因素和处理办法整理

    Steel epoxy floor will be stained in the construction process and in the later stage of construction, resulting in uneven pigmentation of the project as a whole, affecting the effect and use. Below for you to analyze and introduce the epoxy flooring stain factors and treatment methods, to understand in detail. Factors and treatment methods of pigmentation on tempered epoxy floor

    环氧地坪漆施工颜料不稳定会产生变色或者是退色。复色漆因各种颜料相对密度不同,储存过程中发生沉淀和悬浮的状态不同,在涂装时又未充分搅拌均匀,造成涂刷时色差不同。如蓝色漆或草绿漆,由于包装桶内空气不足,在储存中发生还原作用导致退色。酞菁蓝与酪黄配制的绿色漆,由于是有机颜料和无机颜料相结合,相对密度不同,铬黄很容易下沉凝聚,酞菁蓝上浮而使黄绿色变蓝绿色。

    The construction of epoxy floor paint will cause color change or fade. Due to the different relative density of various pigments, precipitation and suspension occur during storage, and the paint is not fully stirred uniformly, resulting in different color difference during painting. For example, blue paint or grass green paint, due to insufficient air in the packaging barrel, reductive effect occurs during storage leading to discoloration. The green paint prepared by phthalocyanine blue and casein yellow is a combination of organic pigments and inorganic pigments. Because of the different relative density, chrome yellow is easy to sink and condense, and phthalocyanine blue floats up and turns yellow-green to blue-green.

    环氧地坪漆施工中,金属色漆的涂装后,金属粒子及着色颜料粒子在涂膜中会呈有序排列。在涂覆清漆层以后,清漆中的溶剂会使金属色漆溶解,金属粒子及着色颜料粒子根据流淌现象会发生游离,并且进入到清漆涂膜中。

    In the construction of epoxy floor paint, the metal particles and coloring pigments will be arranged in an orderly manner after the metal-colored paint is coated. After varnish coating, the solvent in varnish will dissolve the metallic paint, metal particles and pigments particles will dissociate according to the flow phenomenon, and enter the varnish film. 


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