常見問題

濕度，指的是空氣中水分的含量，一般用百分比來表示。如果有結露現象出現，說明空氣的相對濕度達到百分之百。根據環氧地坪漆施工要求規定，當空氣相對濕度高于85%時，是不能進行環氧地坪漆施工的，因為容易出現泛白、裂紋等弊病。(濕固化型聚氨酯涂料除外)。

Humidity refers to the content of moisture in the air, which is generally expressed as a percentage. If condensation occurs, the relative humidity of air reaches 100%. According to the construction requirements of epoxy floor paint, when the relative humidity of air is higher than 85%, the construction of epoxy floor paint can not be carried out, because it is prone to white, cracks and other defects. Except for wet curable polyurethane coatings.

濕度不僅影響環氧地坪漆的施工，更是會影響地坪漆固化，濕度指數在過大的情況下才影響地坪涂裝，它的影響往往大于人們的想象。濕度過高，會引起涂裝表面結露，凝結的水會對固化劑造成破壞引起涂膜發白、失光、發黏、回黏等現象，大大降低表面裝飾效果，嚴重時造成返工。特別無溶劑面漆，表干時間一般較長，在涂漆后馬上下雨或在冬春季的傍晚涂漆都是有危險的。但有時因為業主要求工期，理想的天氣條件不易出現，這時就需采取措施改善涂裝小環境了，如開啟空調加溫和抽濕。

Humidity not only affects the construction of epoxy floor paint, but also affects the curing of the floor paint. When the humidity index is too large, it affects the floor paint. Its influence is often greater than people imagine. Excessive humidity will cause dew on the surface of the coating. Condensed water will destroy the curing agent and cause the phenomenon of whitening, loss of gloss, sticking and Re-sticking of the coating, which will greatly reduce the decorative effect of the surface and cause rework in serious cases. Especially solvent-free topcoat, the surface drying time is generally longer. It is dangerous to paint when it rains immediately after painting or in the evening of winter and spring. But sometimes because the owners require time limit, ideal weather conditions are not easy to appear, then measures need to be taken to improve the painting environment, such as opening air conditioning heating and dehumidification.