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    怎么检验环氧地坪涂料黏度的方法

    2019-02-06 22:30:33 无锡盛发地坪科技有限公司 阅读

    随着环氧地坪使用范围的扩大,在各停车场、厂房、医院、工业等区域都可见。在环氧地坪施工完成后我们一定要注意监测环氧地坪涂料的黏度,环氧地坪漆涂料的黏度程度是保证环氧地坪施工后的质量和使用寿命。我们在测量环氧地坪漆黏度时一定要注意以下几点,否则很难操作。在检测地坪漆黏度上切不可大意,以免造成施工完成后的质量问题等因素。

    With the expansion of the use of epoxy floor, it can be seen in parking lots, factory buildings, hospitals, industries and other areas. After the construction of epoxy flooring, we must pay attention to monitoring the viscosity of epoxy flooring paint. The viscosity of the flooring paint is to ensure the quality and service life of the epoxy flooring after construction. When we measure the viscosity of floor paint, we must pay attention to the following points, otherwise it is difficult to operate. In testing the viscosity of floor paint, we must not carelessly, in order to avoid the quality problems after the completion of construction and other factors. (1)测定的规定温度应在21-25℃之间。因为温度过高的话测定的黏度就比较低,而温度过低相对黏度就比较高,没有标准值,所以在温度上一定要把握好。

    (1) The prescribed temperature for determination should be between 21 and 25 degrees Celsius. Because if the temperature is too high, the measured viscosity will be relatively low, and if the temperature is too low, the relative viscosity will be relatively high. There is no standard value, so we must grasp the temperature well.

    (2)每次测完要清洁涂杯,选用所测涂料相应的溶剂,防止测定小孔被堵。

    (2) Clean the cup after each test, and select the appropriate solvent to prevent the test hole from being blocked.

    (3)先用手指或器具堵严小孔漏嘴,倒满100ml涂料,用玻璃棒将气泡和多余试样倒入凹槽,防止测试样本不够或超过标准。

    (3) Firstly, close the small hole and leak with finger or instrument, pour 100 ml paint, and pour bubbles and excess samples into the groove with glass rod to prevent the test samples from being insufficient or exceeding the standard.

    (4)迅速移开手指时,同时启动秒表,待试样流速刚中断时立即停止秒表,开始计时。

    (4) When the finger is moved quickly, the stopwatch is started at the same time. When the sample flow rate is interrupted, the stopwatch is stopped immediately and the time is started.

    以上是环氧地坪涂料黏度测试方法,而经常接触环氧地坪涂料人员用经验就可以检测,其方法是:环氧地坪漆材料经搅拌后,用棒挑起涂料进行观察便可(正常的涂料应自由降落而不断,如有中断而回缩现象,说明该涂料较稠),一般棒上的涂料与桶内涂料在很短时间内会连接不断的流淌,连接距离为30-50cm,这时就是可以刷涂的程度;而小于30cm,就表明涂料的黏度太小,涂料太稀不宜涂刷;大于50cm,表明黏度太大,涂料太稠也不可直接施工。通过观察检测地坪漆涂料黏度,也可观察涂料贮存一段时间后的聚合度,以按照不同施工要求,用适合的稀释剂去调整黏度,从而达到环氧地坪漆施工所需的黏度指标。

    Above is the test method for the viscosity of epoxy floor paint, which can be tested by the experience of people who often contact with epoxy floor paint. The method is that after mixing, the epoxy floor paint material can be observed by using stick to pick up the paint (normal paint should fall freely and continuously, if there is interruption and shrinkage phenomenon, indicating that the paint is thicker). Generally, the coatings on the rod and the coatings in the barrel are very short. In time, the continuous flow will be connected, the connection distance is 30-50 cm, which is the degree of brushing; and less than 30 cm, it shows that the viscosity of the paint is too small, the paint is too sparse to be brushed; more than 50 cm, indicating that the viscosity is too high, the paint is too thick to be directly applied. By observing and testing the viscosity of the floor paint, the degree of polymerization of the paint after storage for a period of time can also be observed to adjust the viscosity with suitable diluent according to different construction requirements, so as to achieve the required viscosity index for the construction of epoxy floor paint.


    标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工
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