树脂必须能沉积在一个电极上，形成一光滑，致密，绝缘，并含有颜料的湿涂膜。
It must deposit onto an electrode to form a smooth, dense, insulating, wet film which also contains pigment.
在恒温恒湿条件下，湿杯法检测涂料游离涂膜的透汽性，从而建立了一种简捷实用的水蒸气透过率检测方法。
Under the condition of constant temperature and constant humidity, the water vapor penetration rate of the separate coatings film is tested by the wet cup method that is simple and practical.
如果未达到要求的湿膜厚度，应覆涂直到满足指定的湿膜厚。
If the required paint film thickness has not been achieved, the additional coats should be applied till the specified thickness is attained.
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