In the field of membrane switch color matching, there have been many problems, such as large material waste, long time-consuming, poor effect and so on.

The following are the problems faced by most manufacturers in the field of membrane switches.
1. Due to the complexity of color change, the color difference of the initial formula obtained by manual experience will be very large. The color deviation can be seen by the naked eye, but the weight of the ink to be added can not be accurately calculated. You can only mix the ink while adding the ink and stir it, press it by hand or use the color developing machine to develop the color bar, at least 3 ~ 5 times, and more than a dozen times. The more the ink is adjusted, the more it takes time and effort, Even can not match the qualified spot color, the final color difference of the matched spot color is not as accurate as the computer color matching control, and it is impossible to know whether there is the same color spectrum.
2. Watch the color sample (sample), judge the approximate ink proportion of the color sample according to experience, or check the color card to find the closest color, and mix it according to the formula proportion on the color card. The effect of testing and debugging is not ideal. The paint ink plastic color matching software (colorwatch software) can easily solve the problem of film switch color matching for you, and replace manual color matching with the following overwhelming advantages.
The color scheme provides a variety of formulas, which can be selected according to the cost and actual situation
1. Formula management: color and formula management are digitalized to ensure stable production.
2. Personnel requirements: be able to operate computers, have no threshold, get started quickly, and reduce the requirements for human resources.
3. Color matching storage: sample data and formula data are stored electronically.
4. Color matching efficiency: accurate formula and high color matching efficiency. Generally, color matching can be successful after 2 ~ 3 times.
5. Disposal of surplus materials: waste materials and old materials can be used for color matching to save costs.
6. Emotional problems: the software is not tired, not affected by emotional fluctuations, and can easily produce formulas.
7. Labor cost: one investment, lifetime use.