ABOUT COLOR DIFFERENCE BETWEEN SMARTFILM ROLL

For the color difference between difference rolls film , it is a unavoidable issues among all smart film suppliers , the only difference is , who can control this to minimum value;

Rolls of different widths and sizes do not affect splicing and installation. Last year's process is different from this year's process. The ohm value is reduced. The single-short busbar can achieve the same transmittance as the upper and lower side. If it is an extra-long project, the upper The haze in the top and bottom are the same

We can adjust the formula, adjust ITO, and have our own coating line. We can control the color difference ourselves. The color difference of other manufacturers will be more serious. In your future orders, I ensure that the color difference of all rolls is minimal. Different roll materials can be used for the same projects

In most of the time , color difference issue is brought by the ITO film inside of the smartfilm , one mother roll around 250 meters , one mother roll , there’s no color difference , if from different mother roll , there may have a little bit color different but according to different factory production process , through professional coating production line , this color difference from different mother roll can be controled minimum level ;