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    夏季高温地坪漆施工注意事项

    2019-03-30 21:49:44 无锡盛发地坪科技有限公司 阅读

    随着夏季高温天气的到来,国内大部分的省市都会出现35℃以上的高温,阳光直接照射的地方温度会更高。对环氧地坪漆行业来说,最佳的施工温度在10-30度,高温会对环氧地坪漆施工产生不良影响,如果不注意,就会出现质量问题。光磊漆厂家通过丰富的施工经验总结出高温天气下施工常会遇到以下几种问题:

    With the arrival of high-temperature weather in summer, most provinces and cities in China will have high temperatures above 35 degrees Celsius, and the local temperatures directly exposed to sunlight will be higher. For the epoxy floor paint industry, the best construction temperature is 10-30 degrees, high temperature will have a negative impact on the construction of floor paint, if you do not pay attention, there will be quality problems. Through abundant construction experience, Guanglei floor paint manufacturer concludes that construction often encounters the following problems in high temperature weather: 

    1、起皱。温度过高,地坪漆涂层里层和表层的干燥速度不同,在高温下涂层表面会迅速干燥,急剧收缩向上收拢,产生皱纹。

    1。 Wrinkle。 When the temperature is too high, the drying speed of the inner layer and the surface layer of the floor paint is different。 At high temperature, the surface of the coating will dry rapidly, shrink sharply and fold upward, resulting in wrinkles。

    2、起泡。部分地坪漆材料中含有自动分解释放气体的物质,搅拌也会在涂料中混入气体,温度过高,涂层在涂料中的气体释放出来之前固化,就会让气体留在涂层内,形成气泡。

    2。 Foaming。 Some floor paint materials contain substances that automatically decompose and release gases。 Stirring will also mix gases into the paint。 If the temperature is too high, the coating solidifies before the gas in the paint is released, the gas will remain in the coating and form bubbles。

    3、麻点、针孔。地坪漆涂料中的气体能透过涂膜释放到涂层外,但溶剂已基本挥发,涂料黏度过高,气泡造成的小孔已无法自动消除。

    3. Points and pinholes. The gas in the floor paint can be released to the outside of the coating through the coating film, but the solvent has basically volatilized, the paint viscosity is too high, and the small holes caused by bubbles can not be eliminated automatically.

    夏季高温对地坪施工产生不良影响的根本原因是高温使地坪漆固化速度过快,施工进度跟不上。所以夏季地坪漆涂装施工应避免中午高温时段,每次配漆应少量多次,另外加派人手、加快施工速度。

    The fundamental reason why the high temperature in summer has a negative impact on the floor construction is that the high temperature makes the curing speed of floor paint too fast and the construction progress can not keep up with it. Therefore, the construction of floor paint in summer should avoid the high temperature period at noon, a small amount of paint should be mixed several times each time, and additional personnel should be sent to speed up the construction.

    1、尽量避免高温时段施工,可以采用早晚时段分叉施工,在使用各种材料前应先将A组份充分搅拌后,再按比例将A、B组份倒入搅拌桶搅拌均匀,均匀搅拌后使用。

    花开棋牌1. Avoid high temperature construction as far as possible. Bifurcation construction in the morning and evening can be adopted. Before using various materials, component A should be fully stirred, then component A and B should be poured into the mixing barrel proportionally to mix evenly and evenly before using.

    2、夏季高温面涂更会清微分色,灰、蓝色出现的可能更大,应充分搅拌后再使用;

    2. High temperature surface coating in summer will be more clear color, gray and blue appear more likely, should be fully stirred before use;

    3、夏季温度过高时,配料后应尽快使用,一般在30分钟内使用完毕,以避免材料凝结;

    3. When the temperature is too high in summer, the ingredients should be used as soon as possible, usually within 30 minutes to avoid material condensation.

    4、采用人工降温措施降低施工环境温度;

    4。 Artificial cooling measures are adopted to reduce the construction environment temperature。

    5、为保证施工环境的相对湿度,可采用人工对施工现场加湿;

    5. In order to ensure the relative humidity of the construction environment, artificial humidification can be used on the construction site.

    6、施工后的现场应确保有专人照看,以免因温度的过高导致环氧地坪干缩裂缝。

    6. On site after construction, special care should be ensured to avoid shrinkage cracks of epoxy floor caused by excessive temperature.



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