环氧地坪出現起殼的原因及解決辦法
环氧地坪現在運用范圍擴大,很多人應該對這行業並不像以前那麼陌生,环氧地坪施工完後效果非常好,可以達到防塵防油污,易打掃,讓工作环境有瞭一個很大的提高,雖然浙江环氧地坪使用效果和視覺效果都是非常好,但一旦施工不好或者材料除瞭問題就會引起一系列的問題,地面起殼就是其中之一,那麼為什麼會出現起殼現象呢?
Epoxy flooring is now used in a wider range, many people should not be so familiar with the industry as before. After the construction of epoxy flooring, the effect is very good. It can achieve dustproof, oil-proof and easy to clean, which has greatly improved the working environment. Although the use effect and visual effect of Zhejiang epoxy flooring are very good, but it is very good. Once the construction is not good or materials in addition to problems will cause a series of problems, the ground shelling is one of them, then why the phenomenon of shelling? 首先主要原因為环氧地坪起殼、脫離層與基礎底面或环氧底材失去應有的附著力,在外力的作用下導致塗層成小片或整片脫離。卡斯樂建材施工經驗歸納出以下环氧地坪起殼、脫層的原因:
First of all, the main reason is that the shell of the epoxy floor, the detachment layer and the base or the epoxy substrate lose their proper adhesion, which results in the coating to form small pieces or whole pieces of detachment under the action of external forces. The construction experience of Casle building materials has summarized the reasons for the following epoxy floor shelling and delamination:
1、前期準備工作不足;施工前期準備工作不足,造成起砂、粉化以致表面抗拉強度下降,或是表面處理不佳,地面存在油污以及其他可以與环氧地坪漆發生反應的物體,從而影響到环氧地坪漆的附著力引起起殼;
1. Insufficient preparatory work in the early stage of construction, resulting in sanding and powdering, resulting in a decrease in surface tensile strength, or poor surface treatment, the presence of oil stains on the ground and other objects that can react with the floor paint, thereby affecting the adhesion of the floor paint and causing shelling;
2、基層鋪設原因;建築混凝土基層所使用的水泥、石灰等不符合標準,或者因為混凝土的基層在築造時沒能制作有效的防水層,使得基層含水率太高,最終導致环氧地坪起殼。
2. The reasons for the laying of base course; the cement and lime used in the construction of concrete base course do not meet the standards, or the concrete base course fails to make effective waterproof layer, which makes the moisture content of base course too high, and ultimately leads to the shelling of epoxy floor.
3、塗料質量有關;可能是环氧地坪漆的質量太差,塗料漆的漆膜附著力差;或是环氧地坪底漆選擇不當,硬度過大,环氧面層太平滑,都會使面漆和底漆間失去應有的黏附力,而導致环氧地坪起殼;
3. The quality of the paint is related to the quality of the epoxy floor paint. It may be that the quality of the epoxy floor paint is too poor and the adhesion of the paint film is poor, or that the improper choice of the epoxy floor primer, to环氧地坪o high hardness and too smooth epoxy surface will make the adhesion between the top paint and the primer lose due, which will lead to the shelling of the epoxy floor paint.
4、施工隊伍的失誤;由於地坪施工隊伍對於施工基層的具體情況不夠瞭解,從而盲目對其進行环氧地坪施工,施工工藝不符合實地情況,或者施工隊伍按照工藝要求進行施工,但過程中存在偷工減料,都會使环氧地坪出現起殼、脫皮的情況。
4. The faults of the construction team; because the construction team does not understand the specific conditions of the construction base, they blindly carry out the epoxy floor construction, the construction technology does not meet the actual situation, or the construction team carries out the construction according to the technical requirements, but there are stolen work and material reduction in the process, 彩色沥清地坪which will make the epoxy floor appear shelling. And peeling.
5、地坪塗料維護不周;鋪設地坪前對於這些基層材料養護不周,使得塗料表面受到油污、蠟、水汽、灰塵和化學藥品等污染,或表面預處理後至塗漆施工的間隔時間過長,造成环氧樹脂地坪的起殼、剝落;
5. Improper maintenance of floor paint; improper maintenance of these base materials before laying the floor, which makes the surface of the paint contaminated by oil, wax, water vapor, dust and chemicals, or the interval between surface pretreatment and painting construction is too long, resulting in the crust and peeling of epoxy resin floor;
所以,卡斯樂建材在此提醒大傢,對於环氧地坪漆施工地區必須進行施工前期調查。在進行地坪施工時,要進行良好的基層維護建設,並使用符合標準的恒固地坪漆塗料,遵守正確的施工工藝及步驟進行地坪漆施工,這樣才能達到最好的环氧地坪漆施工效果。
Therefore, Castle Building Material reminds you that the construction area of epoxy floor paint must be investigated in advance. During the floor construction, good maintenance and construction of the grass-roots level should be carried out, and the standard constant solid floor paint should be used, and the correct construction technology and steps should be followed to carry out the floor paint construction, so as to achieve the best construction effect of epoxy floor paint.