热门关键词： 济南坚固彩钢工程公司 | 彩钢板 | 复合板 | 彩钢瓦 | c型钢 | 钢结构 |
People who may often contact with the colored steel tile always hear the master say that one piece of cloth and three coats is very important. As long as one piece of cloth and three coats is made, the construction quality has basically decided half. At this point, you may think, what is this cloth, three coats? It is so important. Let's talk about it in detail.
Before painting, the hollow part of the color steel tile needs to be filled. First, the hollow surface is painted with synthetic polymer waterproof coating, and then the hollow part is pasted with polyester non-woven fabric.
Add 10-20cm waterproof coating at the joint of color steel tile to 20cm wide, evenly and with the same thickness, and then check whether there is any void, if so, repair it, and then carry out the next process.
2. In the coating
It's Polyester nonwovens with waterproof coating, which are covered with ceramic tiles. The thickness of the coating should be uniform. The thickness of the coating should be controlled at about 0.4mm. After the surface is dry, you can try to touch the surface with your hands to see if it's sticky. If you don't touch it, you can brush the coating for three times.
3. Surface coating
The special polymer waterproof coating for color steel tile is used, and the paint brush is used for brushing, even if the paint brush is used, there is no dripping. The thickness after brushing is 0.3mm.
This is the third coating of the whole content of a piece of cloth, so we can see that the construction quality and color of steel tile is indeed a very important role, so in the construction operation, we must operate carefully to avoid the third coating of cloth that may affect the construction quality, because they operate improperly. And remind everyone, the whole coating surface can be dried in 2 hours to 6 hours, but it takes 24 hours to completely dry, this must be noted.