保定润涂装饰工程有限公司

保定环氧树脂耐磨地坪漆常见质量问题

信息来源:www.dpgc1688.com   2019-07-23 16:00:23

保定环氧树脂耐磨地坪漆拥有耐腐蚀、抗磨损、止滑、环境污染小及装饰艺术强等特性,在地坪漆工程及自然环境规定场地所获得了很多选用,因为工程施工品质和环境要素的危害造成造成某些产品质量问题,下边就环氧树脂耐磨地坪漆疑难问题做个分析:
1、失光难题
失光就是指当这种色调面漆聚氨酯涂料上遮盖另这种色调的油漆时,会让表层聚氨酯涂料出現掉色的状况,关键缘故有以下内容:面漆并沒有彻底干躁、底漆和面漆色调上带偏色、漆中带有杂色化学物质。
2、车漆较花
就是指聚氨酯涂料表层颜色不足匀称,有花纹及色调杂乱无章的问题,缘故是因为工程施工全过程中,涂脸的调料不善及擦抹不匀称引发。
3、表层发白
就是指工程施工工作进行后,土层镀层的擦抹出現发白问题,缘故有幾點:气体中的环境湿度过高、涂面干躁全过程应用了过多的速干剂。
4、发皱、针孔、鱼眼
聚氨酯涂料表面出現发皱问题,关键缘故是车漆内表层干躁速率不相同导致表面收缩脱皮、针孔由于有机溶剂充分发挥太快,漆液填补不立即导致的、鱼眼由于建筑涂料或外部的残渣渗入导致建筑涂料粘合力不匀称。
5、不光滑、裂开难题
不光滑问题就是指表面有尺寸不一样的颗粒化学物质出現,关键缘故是建筑涂料中带有不容易融解的残渣及外部尘土引发。土层裂开问题由于原料和工程施工产品质量问题,造成漆膜粘合力降低,在外部相互作用力危害下,出現起皮裂开问题。

上下难题,在购买环氧地坪漆店家至关重要,销售市场上展现很多伪劣环氧树脂耐磨地坪漆生产商,施工工艺不及时,全是造成上下难题出現的根源。

Epoxy resin abrasion-resistant floor paint has the characteristics of corrosion resistance, abrasion resistance, slip resistance, small environmental pollution and strong decorative art. It has been widely used in floor paint engineering and natural environment sites. Because of the hazards of construction quality and environmental factors, some product quality problems are caused. Epoxy resin abrasion-resistant is the next choice. The difficult problems of floor paint are analyzed.
1. The problem of losing light
Loss of gloss refers to the fading of surface polyurethane coatings when this tone finish polyurethane coatings cover another tone. The key reasons are as follows: topcoats are not completely dry, primers and topcoats are biased in tone, and there are variegated chemicals in the paint.
2. Car paint is more beautiful
That is to say, the surface of polyurethane coating is not uniform in color and has disorderly patterns and tones, which is caused by poor facial dressing and uneven wiping during the whole construction process.
3. Surface whitening
It refers to the whitening problem of the soil coating after the construction work. There are several reasons: too high ambient humidity in the gas, too much quick-drying agent is used in the whole process of dry coating.
4. Wrinkles, pinholes, fish eyes
The key reasons for the wrinkle on the surface of polyurethane coatings are the different drying rate of the inner surface of the car paint, the shrinkage and peeling of the surface, the rapid development of the pinholes due to organic solvents, the improper filling of the paint solution, and the uneven adhesion of the building coatings due to the infiltration of fisheye or external residue.
5. Non-smooth and cracking problems
The problem of non-smoothness refers to the appearance of granular chemicals with different sizes on the surface. The key reason is the presence of non-melting residues and external dust in building coatings. Because of the quality of raw materials and engineering construction products, the adhesion of paint film is reduced. Under the harm of external interaction force, peeling cracking occurs.
Upper and lower problems, in the purchase of epoxy floor paint shop is very important, the sales market shows many fake and inferior epoxy wear-resistant floor paint manufacturers, construction technology is not timely, all of which are the root cause of the upper and lower problems.