环氧地坪漆中涂层位于底涂层和面涂层之间，主要是用来找平地面、进一步稳固基面，增加环氧地坪涂层厚度、提高漆膜的耐冲击抗耐磨能力。环氧地坪漆中涂层施工主要包括中涂砂浆层和腻子层，需要在底漆层完全干透之后才能进行施工。下面环氧地坪漆厂家就给大家详细介绍环氧地坪漆中涂施工方法。

The coatings in epoxy floor paint are located between the bottom coatings and the surface coatings. They are mainly used to leveling the ground, further stabilizing the base surface, increasing the thickness of the epoxy floor coatings and improving the impact resistance and wear resistance of the paint film. The coating construction of epoxy floor paint mainly includes intermediate mortar layer and putty layer, which need to be completely dried before construction. The following epoxy floor paint manufacturers will give you a detailed description of the epoxy floor paint coating construction methods.

环氧地坪漆中涂层的作用：

The role of coatings in epoxy floor paint:

1、增强耐磨性能：环氧地坪漆是固化成膜类环氧地坪漆，它是通过在混凝土表面形成保护涂膜来完成它的保护使命，中涂就是夹在底漆和面漆中间，提高环氧环氧地坪工程耐磨性能，使用年限的关键;

1. Enhance wear resistance: Epoxy floor paint is a kind of cured film-forming floor paint. It completes its protection mission by forming a protective coating on the surface of concrete. Intermediate coating is sandwiched between primer and topcoat to improve the wear resistance of epoxy floor engineering and the key to its service life.

2、增加厚度：一般的地坪漆底漆和面漆施工后，只会产生0.2-0.5mm的涂层，这样不仅耐磨很差，还给人们走在上面的体验很差。

2. Increase the thickness: After the construction of general floor primer and topcoat, only 0.2-0.5mm coating will be produced, which not only has poor wear resistance, but also gives people a poor experience of walking on it.

3、降低成本：由于中涂层不需要承担防护各种有害物质侵害的任务，那对它的要求实际上是可以降低一点点的。而且中涂层是在环氧地坪涂层的中间，五颜六色没人能看到，于是色粉可以省掉。所以中涂一般会比面漆和底漆来得便宜。

3. Cost reduction: As the intermediate coating does not need to undertake the task of protecting against harmful substances, its requirements can actually be reduced a little. And the middle coating is in the middle of the epoxy floor coating, colorful no one can see, so the color powder can be omitted. So middle coatings are generally cheaper than topcoats and primers.

4、找平地面：通常情况下，环氧地坪施工基层的混凝土地面是不够平整的，特别是地面上的小坑洞、裂缝，如果不经过中涂砂浆的灌输及中涂腻子的填补，是很难做到理想效果的，尤其是当上了环氧面漆以后，在亮丽的地面上，那些丑陋的缺陷将会展现无疑。

4. Leveling the ground: Usually, the concrete ground of the epoxy floor construction base is not smooth enough, especially the small holes and cracks on the ground. It is very difficult to achieve the ideal effect without the filling of middle-coated mortar and putty. Especially when the epoxy top coat is applied, the ugly defects will undoubtedly appear on the bright ground. 环氧地坪漆中涂刮涂施工

Scraping Construction of Epoxy Floor Paint

环氧地坪漆中涂砂浆层施工方法：

Construction method of mortar layer in epoxy floor paint:

(1)在底漆完全干透之后，再按照中涂漆的比例进行配比，并加入适量的40-100目石英砂及少量的石英粉进行搅拌，然后用批刀整体批刮1-2遍，确保无漏除和堆积等现象。

(1) After the primer is completely dried out, it is proportioned according to the proportion of middle paint, and a suitable amount of 40-100 mesh quartz sand and a small amount of quartz powder are added to mix, then scraped 1-2 times with batch knife to ensure that there is no leakage and accumulation.

(2)由于砂浆层表面较粗糙，孔隙较多，一般需刮腻子找平，填补空隙。中涂砂浆层完工以后一般需要打磨、吸尘，再中涂腻子层。

(2) Because the surface of mortar layer is rough and there are many voids, it is usually necessary to scrape putty to level and fill the voids. After finishing the middle coated mortar layer, it usually needs to be polished, cleaned, and then coated with putty layer.环氧地坪漆中涂腻子层层施工方法：

Construction method of putty layer in epoxy floor paint:

在中涂砂浆层自然干透后，按照中涂漆的配比，加入适量石英粉(腻子粉)搅拌均匀。用平刀整体批刮1-2遍，不得存在漏除和堆积等现象。在具体的施工过程中，应选择施工性能比较好的腻子，即良好的刮涂性和填平性，适宜的干燥性，耐打磨。因为中涂腻子层是为面漆的施工做铺垫，腻子层的好坏直接影响地坪漆的表面效果，因此要求腻子层批刮好后表面必须光滑、平整无刮刀痕、无任何颗粒。

After the mortar layer is naturally dried out, according to the proportion of the middle paint, add appropriate amount of quartz powder (putty powder) and mix evenly. Use flat knife to scrape the whole batch for 1-2 times. There should be no leakage and accumulation. In the concrete construction process, putty with good construction performance should be selected, that is, good scraping and filling, suitable dryness and grinding resistance. Because the middle-coated putty layer is to pave the way for the construction of topcoat, the quality of putty layer directly affects the surface effect of floor paint, so it is required that the surface of the batch-scraped putty layer must be smooth, flat, without scratch marks, and without any particles.

环氧地坪漆施工效果

Construction effect of epoxy floor paint

环氧地坪漆中涂施工注意事项：

Points for Attention in Intermediate Painting Construction of Epoxy Floor Paint:

1、选择的环氧中涂需要与所用的底漆和面漆配套。

1. Selected epoxy coating needs to be matched with the primer and topcoat used.

2、根据客户要求的施工厚度和产品干燥性能控制好每道涂层的厚度，不能一道施工过厚，否则有可能出现因溶剂挥发困难导致涂层长时间发软，不但延误工期，而且涂层固化性能差。

2. The thickness of each coating should be well controlled according to the customer's requirement and the drying performance of the product. It should not be too thick together. Otherwise, the coating may be softened for a long time due to the difficulty of solvent volatilization, which not only delays the construction period, but also leads to poor curing performance of the coating.

3、选择合适的腻子，要有良好的施工性能，即良好的刮涂性和填平性，适宜的干燥性，耐打磨。

3. Choosing suitable putty should have good construction performance, that is, good scraping and filling, suitable dryness and grinding resistance.

4、因为中涂腻子层是为面漆的施工做铺垫，腻子层的好坏直接影响的表面效果，因此要求腻子层批刮好后表面必须光滑、平整无刮刀痕、无任何颗粒。

4. Because the middle-coated putty layer is to pave the way for the construction of topcoat, the quality of putty layer directly affects the surface effect, so it is required that the surface of the putty layer after batch scraping must be smooth, flat, without scratch marks, and without any particles.