Polyethylene Film Material

How do you see the haze of the polyethylene film? First, look at the monitor when the monitor is turned off. The method is the same as above. After the various polyethylene films are pasted in sequence, the clearer the color of the computer display screen, the lower the haze. The smaller the material, the better the material. This method makes it easier to see the difference if a black test board is used.

In a slightly darkened room, turn on a fluorescent lamp, tear off the polyethylene film from the upper and lower release films, and hold it with your hands between the eyes and the light. You can carefully see if there is a layer of mist that is even in the polyethylene film Distribution, that is the culprit that affects the haze. The more serious the haze, the greater the haze and the worse the material. Otherwise, the better; (note that the haze will affect the transmittance rate, but it is Rate is two different concepts!)