Operation method
First of all, remove the grease, rust and stains on the traces, and polish them with water sand paper to ensure that there is no rust.
In case of a large amount of paint repair, in order to ensure that the paint is not contaminated to the normal position during the paint repair, use self-adhesive sticker to limit the position.
Before paint repair, shake the paint repair pen fully, so that the paint inside the pen is evenly mixed, and the color difference of the repaired paint will not appear.
Carefully touch up the paint on the scars, and wait until it is completely dry before applying the second coat.
When the thickness of the touch up paint is the same as the paint position of other parts, the work of touch up paint is completed.