環(huán)氧地坪漆有哪些優(yōu)缺點(diǎn)與缺點(diǎn)對(duì)比?
在進(jìn)行環(huán)氧地坪漆施工的過(guò)程中,會(huì)有起痱子的現(xiàn)象出現(xiàn),很多人會(huì)問(wèn)環(huán)氧地坪漆起痱子難道是因?yàn)樘鞜崦矗?a title="環(huán)氧地坪" class="seolabel" target="_blank">環(huán)氧地坪漆起痱子是比較復(fù)雜,主要原因是溶劑保留以及水分的作用導(dǎo)致,環(huán)氧地坪漆在較高溫度的情況下,劇烈的溶劑揮發(fā)和較強(qiáng)的溶劑保留造成溶劑蒸汽的滯留在涂膜內(nèi)從而就導(dǎo)致痱子的產(chǎn)生;在比較低的溫度下,涂膜的流動(dòng)性比較差,溶劑的揮發(fā)造成溫度偏低也會(huì)造成溶劑蒸汽滯留。
In the process of epoxy floor paint construction, there will be a rash phenomenon, many people will ask whether the rash is caused by hot weather? Epoxy flooring paint prickles are more complex, mainly due to solvent retention and the role of water. At higher temperatures, violent solvent volatilization and strong solvent retention cause solvent vapor to stay in the film, which leads to prickles. At lower temperatures, the flow of the film. Relatively low in temperature, solvent evaporation causes low temperature and also causes solvent vapor retention.
針對(duì)地坪漆起痱子的現(xiàn)象有以下預(yù)防措施:
According to the phenomenon of prickly heat on floor paint, the following precautionary measures are taken:
1、使用正確的稀釋劑和固化劑
1. Use the right thinner and curing agent.
2、改善涂膜的干性來(lái)改變涂膜溶劑的稀釋性。
2, improve the coating's dry property to change the dilution of the coating solvent.
3、使用正確的助劑,從而改善表面的透氣性能。
3, use the right auxiliaries to improve the surface permeability.
4、最好減少低溫下施工情況
4, best to reduce construction conditions at low temperatures.
5、降低溶劑極性,使涂膜對(duì)溶劑的保留能力降低。
5, reduce the polarity of solvents, so that the retention ability of film to solvent is reduced.
地坪漆起痱子我們需要對(duì)癥下藥,對(duì)于地坪漆施工過(guò)程中也希望我們認(rèn)真對(duì)待每個(gè)細(xì)節(jié)也會(huì)減少很多不必要麻煩。
We need to prescribe the right remedy for the prickly rash of floor paint. We also hope that we will take every detail seriously in the process of floor paint construction and reduce a lot of unnecessary trouble.
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