Epoxy floor paint surface drying refers to the period from wetland floor paint coating formed by coating operation to surface drying checked and determined. It is commonly referred to as surface drying time, referred to as "surface drying" for short. It does not stick to hands and does not produce marks. Epoxy floor paint surface dry detection method: surface dry in the painting operation site for testing, commonly used the simplest method of operation is "finger touch method". 

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。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。

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. When the finger leaves, there is no paint on the skin of the back of the finger, and there is no trace on the finger contact, the floor paint film is considered to be dry.