High pressure cleaning car paint scratches how to deal with

High-pressure cleaning truckPaint during operationThere will be some minor scratches and bumpsAnd in order to keepHigh-pressure cleaning truckThe car is beautiful, the body is beautiful,At this time, it is very important to master the correct handling and maintenance skills要。

对于Light scratches can be sanded first,Remove impurities and rust , and then through the paint reduction, wax treatment,After polishing, it is polished with polishing agent until the paint film is smooth and bright。

The medium and deep scratches can not be repaired by grinding methods, and the concave degree of small areas does not exceed5mmIf the metal is exposed at the scratch, you must first clean the surface coating rust, welding slag, grinding and smoothing, and then apply the oxidation neutralizer with anti-rust effect, spray the bottom oil, and repeat the process of painting, drying and polishing。

However, the deformation of the more serious is to go through the sheet metal treatment。If not treated in time, it is easy to corrode the paint surface and shorten the service life of the sheet metal。At this time they do not grasp the repair, good to send to the professional repair shop repair。

In case of extensionHigh-pressure cleaning truckService life, surface daily maintenance and maintenance is essential, can not be ignored!