Epoxy floor paint can improve the friction coefficient of the surface, so the anti-skid effect of epoxy floor paint can be better. According to scientific theory, judging whether the ground is anti-skid is mainly determined by measuring whether the friction coefficient of the ground is large enough. In daily experience, it is often judged by the smoothness of the surface of the object. This is effective for most objects, but there are also many substances that can not be judged by the smoothness of the surface. Epoxy floor paint is such a substance. Anti-skid performance is an important index of epoxy floor paint engineering. In the production environment of enterprises, it is necessary to prevent the occurrence of ground slippage if the ground safety needs to be better guaranteed. 摩擦系数是指两表面间的摩擦力和作用在其一表面上的垂直力之比值。影响摩擦系数的因素是物体表面的粗糙程度，虽然很多时候光泽性好的表面摩擦系数会走低，但是环氧地坪漆却具有表面光泽度高，而摩擦系数也很高的特点。
Friction coefficient refers to the ratio of the friction force between two surfaces and the vertical force acting on one surface. The factor affecting the friction coefficient is the roughness of the object surface. Although the surface friction coefficient with good gloss will decrease in many cases, the epoxy floor paint has the characteristics of high surface gloss and high friction coefficient.
By testing the surface friction coefficients of epoxy floor paint before and after construction, our engineers have obtained a set of comparative data as follows:
Friction coefficient of common cement ground before construction: dry state is 0.71, wet state is 0.47
After construction, the surface friction coefficient of epoxy floor is 0.86 in dry state and 0.69 in wet state.
From the data, we can know that the friction coefficient of epoxy floor increases by 21.13% in dry state and 46.80% in wet state. Even in the wet state, the friction coefficient of 0.69 is close to 0.71 of the cement surface in the dry state, and the epoxy floor greatly improves the anti-skid performance of the ground.
In the American Citizens'Accidental Disability Act, it is explicitly required that the coefficient of friction of pedestrians walking on the ground should be higher than 0.6, and the slope surface should be more than 0.8, while there is no relevant domestic regulation. Nevertheless, in the case of epoxy flooring, our friction coefficient has already exceeded the standard of the United States, even in the wet state, it has exceeded the relevant requirements of the United States.
The above test uses flat epoxy topcoat, while the friction coefficient is further improved by using epoxy microsphere anti-skid topcoat. Micro-bead topcoat is used for occasions with higher anti-skid requirements. It has high application value in parking lots, slopes, and similar occasions such as nursing homes and kindergartens. In construction, the micro-bead finish is easy to operate, which replaces the orange peel flooring and becomes a new generation of super-skid-resistant epoxy paint.
标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工 无锡环氧地坪 环氧地坪翻新