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    环氧自流平为什么会发花?
    来源:http://www.jndmzp.com   时间:2017-6-23 11:31:05
    在环氧自流平地坪施工的过程中,有时会因为一些不注意的小细节,而使地坪漆在施工过程中出现一些小缺陷,比如说常见的发花现象,是需要我们格外注意的。引起环氧树脂自流平地坪出现发花的现象是有三个因素:
    In the process of self leveling epoxy floor construction, sometimes because some do not pay attention to the small details, and make the floor paint some small defects in the construction process, such as flooding phenomenon, we need to pay special attention to. Due to epoxy self leveling flooring appears flooding phenomenon is a factor of three:
    1、表面有小气泡,整体颜色深浅不一致,地坪局部出现发白。
    1, the surface has small bubbles, the overall color depth is not consistent, the floor appears pale.

    这主要是因为环氧自流平的材料消泡能力差,可选择强的消泡剂进行消泡处理,同时可以调整填料和活性稀释剂的比例,减少填料,增加活性稀释剂;再者选择黏度小,但固化时间长的固化剂。

    济南环氧自流平

    This is mainly because the epoxy self leveling material defoaming ability, can choose stronger defoamers defoaming treatment, also can reduce the packing adjustment and reactive diluent ratio, filler, increasing reactive diluent; furthermore choose a small viscosity, but the curing time.
    2、出现局部颜色不一。
    2, the emergence of different local colors.
    环氧树脂自流平材料配置时使用杂牌树脂,导致对颜料分散系统造成干扰。
    The use of brand-name configuration resin epoxy self leveling material, cause interference on pigment dispersion system.
    3、灰色的材料容易发花。
    3, gray material easily dazzled.
    颜料中钛白比较重,碳黑轻,这导致在配置灰色的材料时,两种颜色颗粒由于重量的原因出现分层。一般要求一份黑他碳需要一分助剂,大约两分环氧和两份活性稀释剂来配制色浆,一般研磨三遍以上。
    The titanium dioxide in the pigment is heavier and the carbon black is the lightest. This results in the stratification of the two color particles due to weight during the configuration of the grey material. General requirements of a black, he needs a carbon additive, about two times epoxy and two active diluent to prepare color paste, generally grinding more than three times.
    环氧树脂自流平地坪具有优良的耐水、耐油污、耐化学品腐蚀等化学特性,而且具有附着力好、机械强度高,固化后漆膜收缩率低,能一次涂装成厚膜等优点,因此被广泛用于现代工业地坪的涂饰中。
    Epoxy self leveling floor has excellent water resistance, oil resistance, chemical corrosion resistance and chemical properties, but also has good adhesion, high mechanical strength, curing film shrinkage rate is low, can a painting into thick film coating and other advantages, it is widely used in modern industrial flooring.
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    Choose the perfect service, please choose us, will be your right choice, we will continue to provide you with perfect and warm service, looking forward to your friendly cooperation!

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