The specific operation steps of car paint repair and whether it is necessary to remove all the original coatings need to be determined according to the degree of damage.
For example, minor scratches (only the clear coat is damaged): direct polishing can be restored without removing any coating.
Moderate damage (penetrating the clear coat layer to the color coat layer): local grinding of the damaged area, re-spraying the clear coat after the color coat, and retaining the intact primer and mid-coat
Deep damage (damage to the primer or metal layer): It is necessary to thoroughly grind to the metal layer, re-apply anti-rust treatment (such as epoxy primer), and then repair layer by layer.
JEZ's new high-speed laser cleaning machine can quickly and accurately remove the varnish on the surface of the car sheet metal through parameter adjustment, and will not damage the middle coating and electrophoretic layer.
