Light-emitting diodes (leds) are used as light-emitting fonts. It is beautiful by day, bright at night, energy-saving, durable many advantages. Luminous effect variable, color free deployment, can be arbitrary deployment of required color, to meet the personalized requirements of enterprise image. As a result, it is favored by many enterprises and becomes popular rapidly because of its many advantages.
Want to make a finished product luminous word, its success is decided by many factors, among which the painting of the edge of luminous word is a problem. There are many kinds of materials such as metal, PVC, industrial PVC and so on. Different materials are processed in different ways. But there are some general ways to do it.
No matter what kind of material is used to make the edge of the luminous word, it is necessary to deal with the surface of the painting first. Generally, it is 800 sandpaper polishing. If you want to make the surface of the paint smooth, it is necessary to polish it comprehensively. After the use of paint spray good surface, the next job is to clean up the dust, paint to advance about 10 points adjusted, so that the paint and thinner, curing agent fully dissolved, spray out of the paint will be particularly bright. The water in the air compressor is recommended to be put every time before painting, so as to reduce moisture, avoid water doping in the paint, after spraying paint, to put the edge strip in a place without dust.
