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    车库环氧地坪漆工程如何加速施工

    2018-11-09 13:53:55 无锡盛发地坪科技有限公司 阅读

    车库环氧地坪的选择应考虑到以下因素。一是使用性能要求:耐磨——使用时 会有哪些车辆行走,耐压——使用时会承受多大载荷,抗冲击——冲击是否会引起环氧地坪面层脱离。二是化学性能:耐酸碱——使用时防腐性化学物质的种类及浓 度;耐溶剂——使用时溶剂类型及接触时间。三是所在楼层情况:地下楼层或地 面楼层,是否需要防潮处理或选择特殊防潮地板;四是基础层情况,地板强度一 般要求抗压强度≥20MPA,平整度——是否需要有环氧砂浆修补;五是美观:颜色 ——是否需要颜色划分区域,亮度——是选择哑光还是亮光,平整度——对地板的平整度有否要求;

    The choice of garage epoxy floor should take into account the following factors. First, performance requirements: wear resistance - which vehicles will walk when using, pressure resistance - how much load will be endured when using, impact resistance - whether impact will cause the epoxy floor surface to detach. Second, chemical properties: acid and alkali resistance - the type and concentration of anticorrosive chemicals used; solvent resistance - the type of solvent used and the contact time. The third is the situation of the floor: whether the underground floor or the ground floor need moisture-proof treatment or choose special moisture-proof floor; the fourth is the basic floor, the floor strength generally requires compressive strength (> 20MPA), smoothness (> whether epoxy mortar repair is needed); the fifth is beautiful: color (> whether color division area is needed, bright). Degree is the choice of matte or bright, smoothness - whether there is any requirement for the smoothness of the floor. 

    在车库环氧地坪漆涂膜的自然干燥过程中要注意以下几点:

    We should pay attention to the following points in the natural drying process of the paint film on the garage floor.

    1、环境的湿度对干燥的速度和涂膜的质量会有很大的影响.湿度高的情况下,可能会早场涂膜泛白.还可能会造成涂膜回粘,因此,最好是湿度要小于75%.在通风的环境下,涂膜更容易干燥.但是风速不宜太大,否则会影响涂膜的质量.

    1. The humidity of the environment will have a great influence on the drying speed and the quality of the film. In the case of high humidity, the film may be whitened in the early field. It may also cause the back adhesion of the film. Therefore, the best humidity is less than 75%. In the ventilated environment, the film is easier to dry. But the wind speed should not be too high, otherwise the quality of the film will be affected.

    2、气温太低或者是太高都会影响成膜的质量,所以应选择适宜的天气施工.光照对常温干燥也有很大的帮助,紫外线的光对聚合有明显作用,但也可能对涂膜造成伤害,要把握好度很重要.

    2. Low temperature or too high temperature will affect the quality of film formation, so appropriate weather construction should be selected. Illumination is also very helpful to normal temperature drying. Ultraviolet light has obvious effect on polymerization, but it may also cause damage to the film. It is important to grasp the degree well.

    在施工中,涂膜干燥,固化时间在涂膜的自然干燥时间一般是8小时,温度低时固化时间会延长,其次是施工涂层的厚度等等因素,都是环氧地坪漆固化的条件。福建环氧地坪漆专家提醒,环氧地坪漆涂装时涂膜固化应该注意以下几点:

    In construction, the drying time of the coating and the natural drying time of the coating are generally 8 hours. The curing time will be prolonged when the temperature is low, followed by the thickness of the construction coating and other factors, which are the curing conditions of the epoxy floor paint. Fujian floor paint experts remind that when coating epoxy floor paint, we should pay attention to the following points:

    1、环境的湿度对地坪漆干燥的速度和涂膜的质量会有很大的影响,湿度高的情况下,可能会早场涂膜泛白,还可能会造成涂膜回粘,因此,最好是湿度要小于75%。

    1. The humidity of the environment has a great influence on the drying speed of floor paint and the quality of the film. In the case of high humidity, the film may be whitened in the early field, and it may also cause the back adhesion of the film. Therefore, the best humidity is less than 75%.

    2、在通风的环境下,涂膜更容易干燥。但是风速不宜太大,否则会影响涂膜的质量。

    2. In a ventilated environment, the coating is easier to dry. But the wind speed should not be too large, otherwise the quality of the coating will be affected.

    3、气温太低或者是太高都会影响成膜的质量,所以应选择适宜的天气施工。

    3, the temperature is too low or too high will affect the quality of the film, so we should choose suitable weather construction.

    4、光照对常温干燥也有很大的帮助,紫外线的光对聚合有明显作用,但也可能对涂膜造成伤害,把握好度很重要。

    4. Illumination is also very helpful for drying at room temperature. Ultraviolet light has obvious effect on polymerization, but it may also cause damage to the film. It is very important to grasp the degree well.

    环氧地坪漆最常见的涂膜都自然固化,在地坪涂装后涂膜越厚,完全干燥的时间就越长,有的时候还会出现表面干燥,中间不干的情况会很容易引起脱层,或者上面涂层出现弊病,所以在施工时,必需避免涂层涂布过厚。

    The most common coatings of epoxy floor paint are cured naturally. The thicker the coatings are, the longer the time of complete drying will be. Sometimes, surface drying will occur. If the coatings do not work in the middle, it will easily cause delamination, or the defects of the coatings on the surface. Therefore, it is necessary to avoid overly thick coatings during construction.

    自然干燥类型地坪漆涂料质量标准中都明确给表干时间和实干时问:自干型地坪漆涂料涂膜的表干和实于时间的总和,烘干型涂料的有效烘干时间(满足涂膜实际干燥温度时间内达到固化),称为地坪漆涂料的干燥时间。涂料干燥时间测定法,我国有GB/T1728一1979《涂膜、腻子膜一干燥时间测定法》国家标准。

    In the quality standard of floor paint of natural drying type, the drying time and actual drying time are clearly given: the sum of surface drying and actual drying time of the self-drying floor paint film, the effective drying time of the drying paint (curing in the time of meeting the actual drying temperature of the film), which is called the drying time of floor paint. There are national standards GB/T 1728-1979 for the determination of drying time of coatings and putty films in China.

    1.表面干燥时间的检测:湿涂膜从地坪漆涂料涂装操作形成湿地坪漆涂膜到检查测定表面干燥的这段时间,通称为表面于燥时间,简称为“表干”若表干在涂装操作现场做检测,常用最简单的操作方法是“指触法”。地坪漆涂料涂装后妥善放置一定时间,目测湿地坪漆涂膜表面含有的溶剂已挥发涂料流平成膜,这时,用手指背轻轻接触涂膜表面,指背检测地坪漆涂膜干燥程度操作。

    1. Detection of surface drying time: The period from wet coating operation to surface drying inspection is generally called surface drying time, which is abbreviated as "surface drying" if surface drying is detected on the painting operation site, the simplest commonly used operation method is "finger touch method". Place the floor paint properly for a certain time after painting. Visually observe that the solvent on the surface of the wetland floor paint has been leveled to form a film. At this time, gently touch the surface of the film with the back of your finger, and test the drying degree of the floor paint film with the back of your finger.

    2.指触的表面几个点处,当手指离开后,指背皮肤上未沾有涂料,指触处无痕迹,则认为该地坪漆涂膜已表干。计算湿地坪漆涂膜形成到指背触检达到表干合格的时间,如果相同或极为近似该地坪漆涂料技术质量。指标中给定的表干时间,则可认定该地坪漆涂料标准中给定的该项质量技术指标是正确的。

    2. When the finger is away from several points on the touched surface, there is no paint on the skin of the back of the finger, and there is no trace on the touched surface, the floor paint film is considered to be dry. Calculate the time from the formation of wetland floor paint film to the qualified surface drying by fingertip touch test, if the same or very similar to the technical quality of the floor paint. The surface drying time given in the index can confirm that the quality technical index given in the floor paint standard is correct.


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