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那些因素导致环氧地坪漆产生流痕?怎么解决

2019-06-26 22:13:26 常州亿创能源科技有限公司 阅读

大发体育什么是流痕?有时候我们可能在一些正在施工中的上,看到一道道像泪痕的痕迹,这种痕迹被称为“流痕”,是在在喷涂过程中受各种因素影响造成的漆膜向下流淌而形成的。造成这种痕迹的原因有哪些呢?1、漆施工的环境差(漆施工环境温渡过高或过低;环境中的溶剂蒸汽含量过高;施工现场空气不流通) 。

What is epoxy floor paint flow marks? Sometimes we may see a tear-like trace on some epoxy floor paints under construction. This trace is called "flow marks", which is formed by the downward flow of paint film caused by various factors during the spraying process of epoxy floor paints. What are the causes of this trace? 1. The construction environment of epoxy floor paint is poor (the temperature of the construction environment is too high or too low; the content of solvent vapor in the environment is too high; the air in the construction site is not circulating).

大发体育2、施工时由于喷涂操作不当导致漆膜出现流痕现象,喷枪与地面靠得太近或者移动喷枪的速度太慢等等都会造成施工厚度超标。对于喷枪的设定要适当,喷枪也会影响环氧的质量,如果喷枪喷涂的幅度小就应该对应减小出漆量。施工人员的技术也是造成漆膜出现流痕的因素之一。漆在喷涂过程中一定要按照漆施工工艺把控好漆膜厚薄,比较厚的涂膜比较难干,就容易向下流淌形成流痕。

2. Due to improper spraying operation, the paint film appears flow marks. Too close the spraying gun to the ground or too slow moving speed of the spraying gun will cause the construction thickness to exceed the standard. For the spray gun setting to be appropriate, the spray gun will also affect the quality of the epoxy wear-resistant floor, if the spray gun spraying range is small, it should correspondingly reduce the amount of paint. The technology of the builder is also one of the factors that cause the flow marks of the paint film. In the spraying process of epoxy floor paint, we must control the thickness of the paint film according to the construction technology of epoxy floor paint. Thicker film is difficult to dry, so it is easy to flow downward to form flow marks.

3、漆与稀释剂不配套,或是运用过多防潮剂,涂料粘渡过低都会形成流痕现象。

大发体育3. If the epoxy floor paint is not compatible with the diluent, or if too much moisture-proof agent is used, too low adhesion of the paint will result in flow marks.

流痕的防治方法:

The prevention and treatment methods of flow marks are as follows:

1、漆刷蘸漆不要过量;

大发体育1. Don't dip too much paint in the brush.

大发体育2、添加防流挂剂;

2. Adding anti-flow hanging agent;

3、适当调整粘度;

大发体育3. Adjust the viscosity properly.

大发体育4、氧漆进行打磨。



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