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    环氧地坪漆膜固化以后表面出现气泡该如何解决

    2018-11-01 08:31:03 无锡盛发地坪科技有限公司 阅读

    环氧地坪漆膜固化以后表面会出现很多气泡,如何解决?环氧地坪出现气泡这是必然的现象,只要是气泡的产生,主要原因是:涂料使用过程中,由于搅拌、施工,环氧同固化剂反应产生的热量产生的空气,在成膜后的涂料的表面浮着的气泡,这些就是对环氧地坪影响就是很大的,所以就是我们一定要注意这点,一般解决方法就是以下几点:

    After the curing of epoxy floor paint, there will be many bubbles on the surface. How to solve them? It is an inevitable phenomenon that there are bubbles on the epoxy floor. As long as the bubbles are produced, the main reason is that the air generated by the heat generated by the reaction of epoxy with curing agent during the use of the coatings and the bubbles floating on the surface of the coatings after the film forming process have a great influence on the floor. So We must pay attention to this. The general solutions are as follows: A. 在施工工程中,将搅拌后的涂料放置一段时间后再使用,可免除气泡的产生。

    A. In construction projects, the mixing of paint after a period of time before use, can avoid the production of bubbles.

    B. 在涂料生产中,适当加入消泡剂,以降低涂料的表面张力,消除气泡的产生,但是,消泡剂的加入,必须接近其相容性和溶解性的极限,否则又会产生缩孔

    B. In the production of coatings, defoamers should be properly added to reduce the surface tension of coatings and eliminate the formation of bubbles. However, the addition of defoamers must be close to the limit of compatibility and solubility, otherwise shrinkage will occur.

    C.选用固化慢一点、黏度小一点的固化剂!

    C. choose slower curing agent with less viscosity.



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