Proven ways to remove scratches on a car bumper yourself

Scratches on the bumper spoil the car's appearance. Their appearance is undesirable, but even the most careful drivers are not immune from accidental damage to the car.

Both front and rear bumpers suffer from tree branches, small stones and various obstacles in parking lots. If a trouble has occurred, you need to take measures to eliminate it.

Read about how to effectively remove scratches on the bumper in the article.

How can the damage be repaired on the machine?

You can remove the defect with the help of inexpensive means, including a wax crayon or polish. They deal with shallow scratches located in the top coat of paint.

Polishing

Polishing will remove scuffs and scratches on the bumper. After such processing, the part acquires an attractive appearance. Procedure:

1. For the convenience of work, the bumper can be removed. It is washed to remove road dust and dirt, until the surface is completely dry.
2. Degrease the part with any solvent, for example, White Spirit.
3. If the scratches are large, they are sanded using P2000 sandpaper. So that it does not damage the surface, it is recommended to soak it in water for 15 minutes. In the process of grouting, it is moistened all the time.
4. If the scratches are small, sanding can be dispensed with. A paste with a large abrasive is immediately applied to them and evenly distributed with a polishing machine. A white circle is used as a nozzle. Work is carried out at low speeds with a gradual increase to 2500.
5. Do not put too much pressure on the typewriter. Its position must be changed. If you polish the bumper in the same spot for too long, it will be damaged. After completion of the work, the car is wiped with a soft cloth that does not leave lint behind.
6. The final stage is polishing the structure with a fine abrasive paste. An orange circle is used as a nozzle.

To make the bumper shine, it is treated with a non-abrasive paste and a circle with a black nozzle.

How to remove scratches without painting the bumper, the video will tell you:

Wax pencil

Use a wax stick to remove shallow and thin damage. Mode of application:

• clean and degrease the surface with a solvent;
• dry the part, as the pencil will not work on a wet surface;
• carefully paint over the scratch - with a pencil you need to hatch the surface of the bumper;
• remove excess funds.

Popular brands of wax crayons:

1. Kerry body corrector pencil. Price - 150 rubles.
2. Runway Pencil "Pen Scratch Away Winner". Price - 240 rubles.
3. Doctor Wax body pencil for painting over scratches. Price - 480 rubles.

Hair dryer

To cope with shallow scratches, you can use a construction hair dryer. To complete the work, you will need a degreasing agent, for example, alcohol.

Procedure:

• the surface of the bumper is degreased to remove dust particles and other contaminants from it;
• the area where the scratch is located is heated with a hairdryer - under the influence of high temperature, the plastic begins to melt and straighten;
• so that instead of a scratch on the bumper there is no dent, you need to heat it evenly.

Do not bring the device too close to the vehicle so that the workpiece is not deformed. Only an unpainted bumper can be heated with a hairdryer.

How to remove deep marks on a plastic bumper by painting it?

Sometimes it will not be possible to do without staining the damaged part. This method is relevant when the scratches are deep.

The work is carried out in several stages:

1. The problem area is cleaned of dirt, degreased and sanded. First, sandpaper P2000 is used (it is pre-moistened in water), after which the surface is treated with a rubber squeegee and a fine-grained sandpaper.
2. Apply a primer to the cleaned part. It is necessary to level the surface. The sanded area is cleaned, passed over it with a degreaser and primed in several layers. Leave the part to dry for a day. After the specified time, the primer is cleaned. This is done to ensure that the paint lies flat.
3. Paint the bumper. The coloring composition can be applied specifically or on its entire surface. It is most convenient to use a spray bottle.
4. After the paint is dry, the bumper is polished for a beautiful shine.

Features of removal from painted and unpainted plastic

The painted bumper can be treated with wax pencil or polish.

If the damage is deep and covers a large area, more extensive work will be required with grinding and subsequent painting of the product.

When degreasing a painted structure, it is better to use products without acetone in the composition, for example, alcohol. Unpainted parts can be cleaned with solvents.

Parts without paint are not afraid of processing at high temperatures... Therefore, a hair dryer can be used to eliminate defects. Sandpaper is used for grinding, which evens the surface well.

Repair of a metal part

Modern cars with metal bumpers are rare. However, unlike plastic parts, they need immediate repair. If you continue to ride with a scratched structure, it will start to rust. The area of ​​damage will increase all the time.

If the scratches are small, you can use a wax pencil for repair.... When the damage is deep, staining is indispensable.

It also happens that the defect reaches the very base of the metal. In this case, a rust converter is first used, after which the part is ground, primed and painted. The more serious the defect, the more difficult it is to cope with it on your own.If the part is badly damaged, you cannot do without the help of specialists.

Chipping protection

In order not to regularly handle the bumper from scratches and chips, it needs protection. Possible options:

1. Kenguryatnik. It is mounted on the front or rear bumper. This part is made from pipes. Improved designs prevent damage not only to the bumper, but also to the bottom of the car.
2. Molding. It is represented by a plastic strip that is glued or screwed onto the bumper with self-tapping screws.
3. Liquid case... It is a silicone based gel. Its use allows you to protect the part from minor damage. The composition is short-lived, therefore it is recommended to use it only before long trips.
4. Masking tape... This is the most cost effective method of protection, but also the most ineffective. It will not save you from damage, but it will allow you to avoid the appearance of stubborn stains and minimal scratches on the bumper.

Helpful information

Tips for Removing Scratches from Car Bumper:

1. It is most convenient to work with the bumper removed from the car. This is especially true when polishing, grinding or painting a part is required.
2. If the part is sanded, the sandpaper must be moistened in water. Also, the surface of the bumper is moistened during the work.
3. When choosing a primer, you need to clarify what material it is used for: metal or plastic.
4. It is recommended to always keep the wax stick in the car. It can be used immediately after detecting minor damage.
5. A hairdryer is used not only to remove scratches, but also to smooth out small dents. For this, suction cups are used on a heated deformed surface.

A lot of useful and important information about the ways and means of removing scratches on a car can be found here.

Conclusion

You can get rid of scratches on the bumper on your own. Small defects are quickly masked with improvised means. You will have to work longer with deep injuries: they must be sanded and painted over.