Car repair paint can only be transferred to the human eye can not perceive the extent of its difference, almost impossible to be the color of the paint film is 100 percent similar. Generally speaking, the experienced technicians can cover up the color difference phenomenon.

The main methods to solve the slight chromatic aberration are as follows:

1, leave the mouth: in the spraying process to make the local repair color slowly filtered into the old paint with similar color, in the last layer of paint spraying in thinner diluted with the same varnish, so it can effectively alleviate the color of old paint layer.

2, the use of double layer tape: first along the folding mouth with the first tape plus cover paper, the edge of the edge of the stick is good, and then the first adhesive tape on second adhesive tape, after spraying, such as dry film, tear off the tape when you want to polish. The use of visual difference to alleviate color difference, this method is generally used in silver earth paint better.

3, use the door or body parts boundaries as the limit: before spraying, the damaged parts polished smooth, spray two primer, sand with water sandpaper on the old film grinding, scrub with solvent, using the demarcation between components, can transfer color difference.