How to remove dents without painting with your own hands?
Unfortunately, most motorists are faced with such unpleasant situations, after which small dents remain on the car. But in order to remove even an almost imperceptible dent, you have to leave your iron friend at a service station for several days, which is not always convenient. Fortunately, in such situations it is possible not to contact the service station and do it on your own, namely, to apply the technique of removing dents without painting with your own hands.
Preparatory stage.
Before proceeding with the procedure for removing damage, it is necessary to evaluate their complexity and, depending on the latter, make a choice in favor of one of the possible methods for leveling dents: fast, reliable, most economical or most effective.
Previously, it was always necessary to carry out straightening work when removing damage from the surface of the machine (), after which you have to paint the machine (). Some motorists and service stations still do this, but there is a method (and more than one!) That allows you to leave the paintwork intact, which means saving a significant part of your money.
Possible sparing methods for removing dents without painting with your own hands.
For any gentle method of do-it-yourself dent repair, special tools will be required. It is most convenient to purchase a special set of tools designed to remove dents without subsequent paint work. All these tools resemble clubs, levers and hooks in their shape, and also have different lengths and shapes, which allow them to reach hard-to-reach parts of the car (some parts of the body, door pillars).
To level the surface of a car part using such a special. kit, you only need to insert a suitable tool into the technological hole in the body and with little effort from the inside, align the dent.
For slightly deep dents, it is better to do differently and apply a vacuum hood. The latter should simply be applied to the damage and the metal itself, under the influence of pressure drops, will restore its old shape.
In addition to the hood, the metal is well shaped by applicators, which are placed on the damage with a special glue. After that, with the help of small efforts, the dent is pulled out, the applicator is removed, and the remaining glue is removed from the body. By the way, this is quite easy to do.
Paintless Dent Removal (PDR) technology.
All the elements listed above together form the PDR complex, which means damage removal without painting. Its use became possible thanks to innovations introduced by car manufacturers, who began to use paintwork coatings, which are based on polymer compounds that make the paint layer on the car more durable and flexible, which allows it to remain intact even when severely damaged. In addition, manufacturers began to use thinner metal, which also has a positive effect on the process of leveling dents.
When should PDR technology not be used?
It is impossible to apply the technique of leveling damage to the body without painting:
- in case of damaged paintwork of the car;
- with a very strong deformation of the body;
- if the “age” of the car is more than 15 years;
- with poor quality paintwork;
- if technologies with gross violations were used during the previous alignment of the body.
In addition, it is almost impossible to remove dents without painting with your own hands from the thresholds of car doors; roof pillars of the car and the edges of the trunk parts.
Experts advise to practice on unnecessary parts of the car body before using the technique of leveling damage without painting on your own. During these trainings, one should learn to catch certain points on the metal that need to be pressed while observing the technique of increasing and releasing pressure. The main thing is not to overtighten the metal, otherwise you risk ruining the paint.
