How to remove scratches on a car with your own hands

How to remove scratches on a car with your own hands

Almost none of the motorists manage to do without some kind of damage to the appearance of the car during its operation. Cars get into accidents, are exposed to natural disasters, and receive various “everyday” damage.

Especially in large cities with high traffic intensity. Quite often, the paint on a car simply gets scratched.

Some people take this calmly, while some drivers perceive the damage as nothing other than a personal tragedy and try at any cost to restore the appearance of the body paint.

Removing scratches from your car yourself will cost you much less than having it repaired by professionals, but the end result will be slightly worse. How much worse depends primarily on your efforts and the presence of minimal knowledge in this area, which will be discussed below.

Before starting restoration work, please note the following.

• Before you start doing anything with scratches, they need to be visually assessed. The assessment must be carried out on a well-washed car, or at least on a damaged body part that has been washed free of dust and dirt.
• Paint remaining on your car from someone else's car is often mistaken for catastrophic scratches. Try scrubbing the paint with white alcohol. Most likely, after this the damage will not be so bad.
• The vast majority of modern cars are painted using a two-component technology, in which a colorless transparent varnish is applied on top of the base color layer. There is still a widespread belief on the Internet that only paints with a “metallic” effect are coated with varnish. This is no longer the case.

• If the scratches are shallow and only the top layer of varnish is damaged, then they can be removed with light abrasive polishing. It is very easy to believe how successful polishing will be in removing scratches. In the area of ​​scratches, without applying strong pressure, run your nail in a direction perpendicular to the damage. If the nail does not cling to the pronounced grooves of the scratches, then all this will be polished almost without a trace. Another way to check is to thoroughly wet the scratches with water. If after wetting they are no longer noticeable, then this is a good sign indicating an excellent result from polishing.
• Professionals use special power tools for polishing. It is not economically profitable to buy it to remove several scratches. Fortunately, you can do without it. In stores selling car cosmetics, ask for a fine abrasive paste polish to remove scratches. You may be offered a polish with a pigment to match the body color of your car. The pigment will help fill in and hide deeper scratches. This is useful, but there is no absolute need to choose a polish by color. Sooner or later the pigment will wash out of the scratches.

• Before polishing the damaged area with a purchased product, make sure once again that the surface being treated and the adjacent areas are cleaned of dust, sand and dirt. Start polishing only in a clean garage or outside in calm weather. Apply a small amount of polish to a soft cloth and use circular motions and light pressure to begin working on the damaged area. Don't rub one area for too long to avoid removing the entire coat of polish. It is important to maintain a reasonable balance between masking scratches and the thickness of the remaining varnish layer. Once abrasive polishing is complete, apply a protective wax polish to the area.
• In cases where you are less fortunate and the paint is left with fairly deep scratches, you can no longer do without touch-up repairs. You can, of course, use various wax pencils to remove scratches, but the effect of their use is short-lived and after some time you will have to perform this operation again and again. Therefore, it is better to purchase base paint and varnish and do everything once and for a long time. Nowadays, automakers supply most imported cars with repair kits consisting of two small bottles, one of which contains the paint itself, and the other a colorless varnish. Your task is to select a repair kit that matches the paint of your car based on the code or paint color.
• After purchasing paint, you can begin painting over deep scratches. To do this, again wash the repair area, and carry out the operations themselves in a clean, dust-free place. Degrease the scratches where the paint will be applied with alcohol. If the scratches are too deep, then it is advisable to first fill them with primer, which will not shrink during drying. Otherwise, you will need to apply several layers of paint and varnish so that after drying, there is no deep depression in the scratch area. Using a thin brush with soft squirrel bristle, carefully paint over the scratch and give the paint the drying time indicated on the bottle. Try not to go beyond the boundaries of the scratch.
• After the paint has dried, apply a layer of varnish to the scratch in the same way, only it is necessary to apply the varnish with a slight overlap on the main layer of the car’s paintwork. Let the varnish dry and use the car for its intended purpose.
• After at least a month, when the varnish has completely cured, carefully polish it with a mildly abrasive polish. At this point, the process of removing scratches from your car can be considered complete.

Next, we’ll look at how to remove scratches on a car if they are so deep that they have touched the primer layer, but have not reached the metal. In this case, a wax pencil will not help, so do not waste money on it. But fixing the scratch with paint will help. The sequence of work is identical to that described above, but with some nuances.

Preparatory work must be carried out. It is also necessary to degrease the damaged area. The paint is also applied with a brush after preliminary pasting of the damaged area. But in this case, the paint is applied in two layers, and each layer must dry. After applying and drying the paint, the damaged area is covered with varnish.

Then the surface is polished.

The operation to remove a scratch is more difficult if it is very deep and has reached the metal. To complete the work you will need a few more materials and tools:

• Anti-corrosion primer;
• The soil is ordinary;
• Acrylic paint;
• Small brush;
• Degreaser;
• Clear varnish;
• Polish.

The car must be washed and dried before performing work. Then the damaged area is treated with a degreaser. After this, you can proceed directly to repairing the damage. Since the scratch has reached the metal, an anti-corrosion primer must be applied first.

This must be done, because if damaged, the metal begins to interact with air. If you do not do this, but immediately apply ordinary primer, then it is possible that in the future the process of metal corrosion will begin at this place, which will lead to the appearance of rust and a more complex body restoration process.

After the anti-corrosion primer has dried, regular primer is applied to it. This should be done, if only because applying primer will level the surface, and after painting it will not be different. If it is not applied, the scratch area may become visible, since the thickness of the layer will differ.

Then a layer of paint is applied, and it must be applied in several layers with breaks for each layer to dry. The final stage will be applying a layer of varnish and polishing the surface.

In the near future, accounting officials promise the creation of regenerating paints for cars that will independently restore scratches on the car body. But until we live to see this wonderful time, there is nothing else left to do but polish and touch up defects in the paintwork yourself using traditional methods.

Source: http://avtomancar.ru/news/kak_ubrat_carapinu_na_mashine_svoimi_rukami/2017-02-26-213

Removing scratches from your car

Scratches on the body can appear for various reasons: improper parking, mechanical impact from dust and pebbles from the road surface, or insufficiently high-quality paintwork at the manufacturer.

removing scratches on a car

Removing chips and scratches on a car can be done in different ways depending on the type of defect. Often, car enthusiasts do the repairs themselves and simply apply new paint to the scratch. This method is considered incorrect because the necessary sequence of actions is not followed.

Therefore, it is better if the removal of scratches on a car is carried out by qualified service station specialists. Types of defects:

1. Only the varnish is affected.
2. Damage to the varnish coating and scratched paint.
3. The primer layer has been damaged.
4. Metal is visible.

You can assess the damage yourself by eye, but sometimes you may need a magnifying glass. It is better to inspect the car during daylight hours; poor lighting will not allow you to see the real picture and efficiently eliminate the defect.

Do-it-yourself removal of small scratches on a car

Shallow damage to the paintwork can be removed in the following way:

• Using polishing pastes of different abrasives and without abrasives.
• Using polishes.
• Special pencils for removing scratches.
• Remove scratches from your car yourself.

Polish is an excellent tool for eliminating defects in body paint. Before starting work, the car must be thoroughly washed with a special shampoo and dried. The polish is applied to a dry, lint-free cloth and then thoroughly rubbed in a circular motion into the scratch.

Then the product must be given time to dry (in accordance with the instructions) and rubbed until shiny. This type of scratch removal without painting is only suitable if the vehicle's paintwork has been damaged. You can purchase the product at a specialized auto store, after consulting with the seller.

https://www.youtube.com/watch?v=UwbiKYVMwPY

It is better to take a small bottle, since its consumption is minimal. Products based on wax and Teflon have proven themselves well. After their use, the defect becomes invisible, but the effect is short-lived (wax will last up to 2-3 washes, a Teflon-based product is considered more durable - 10 washes).

A special pencil will also help remove scratches on your car. Before using it, the surface must be degreased and carefully applied to the scratch. You can use a toothpick or brush that comes with the kit.

Remains of the pencil from the paintwork can be removed with a napkin, and after the product dries, the scratch will disappear. Such products are very simple and easy to use, but when purchasing them, you should pay attention to the authenticity so as not to purchase a fake, which will not produce results.

The product must be applied in several layers until the paint level of the car is reached. Removing scratches without painting can be carried out only if the damage is minor or carried out as a preventive measure if it is not possible to go to a service station immediately .

Removing deep scratches on the body

Some scratches and chips severely damage the paintwork of the car body and have a large area. How to fix chips on a car with your own hands? This process is more labor-intensive than using polish and special tools may be needed for partial body repairs:

1. Sandpaper of different grits.
2. Putty for leveling the surface.
3. Special primer and degreaser.
4. Paint of the required shade (it is better if the tinting is carried out by a specialist)

Removing scratches from your car starts with preparing it. The vehicle must be washed and allowed to dry completely. After a visual inspection of the damage has been carried out, you can begin sanding using coarse sandpaper.

scratch on car

During the work process, you need to switch to fine grain and slightly process the paintwork around the chip or scratch itself, so that later the repair site does not stand out. Then the surface is degreased and a layer of primer is applied to it, which must be allowed to dry.

Removing scratches from a car body is a lengthy process, so you need to be patient.

Next, the damaged area must be thoroughly sanded so that it is flush with the rest of the car's surface. After this, the scratches are painted. You need to apply the paint in several layers, making sure to give the previous one a chance to dry.

Removing scratches on a bumper yourself

The bumper is considered the most vulnerable part of the car, since it is in direct contact with dust and stones from the road surface. Its repair will depend on what material the part was made from.

You can get rid of small scratches using a special product (for a plastic bumper); repairing a metal one will be more difficult. The bumper is restored in the same way as other parts of the body - the surface is cleaned, if necessary, all dents are smoothed out using putty, then a primer is applied and the repair is completed by painting.

Painting scratches on a car with your own hands is a simple process; the main problem is how to choose the right shade of paint.

Removing scratches on the body. Features of the procedure

All work must be carried out in good lighting, but not in direct sunlight. It is better to remove all rings and watches from your hands first, so as not to add new damage. All work must be done carefully.

Removing chips on a car is a complex process, since such defects often cover a large area. If the damage is deep, you need to carry out phased body repairs. If the chip depth is small, you can use a special polish with color-enriching particles and then apply an additional layer of protective polish.

All work must be carried out following the instructions and using personal protective equipment.

You can watch a video on removing scratches:

Source: https://topreit.ru/kuzovnoj-remont/ubiraem-carapiny-na-svoej-mashine/

How to effectively remove scratches on your car with your own hands

There are several ways to repair minor damage to a personal vehicle. The question of how to remove scratches on a car without high costs and contacting a service center worries many car enthusiasts. Motorists always argue about whether it is possible to remove scratches on a car with their own hands.

Tree branches, stones falling under wheels, and minor damage often leave their mark on the paintwork.

If the defects are on plastic parts and do not spoil the overall appearance, then you don’t have to worry about them.

But damage to the body must be repaired immediately after detection in order to avoid metal corrosion, because the reliability of the car as a necessary means of transportation must be at the highest level.

You can only repair a strip or area around the defect, and if the damage occupies more than 30% of the surface of the entire part, you should paint over it completely.

Removing scratches on a car can be done at a car service center, but touch-up in a company workshop is a very expensive process, and the service of a specialist from a small service center does not inspire confidence and does not guarantee the desired result.

Weak abrasions can be masked with a special felt-tip pen

A self-taught specialist will not always find a means to mask scratches on a car and may not know how to remove them. There are several types of car defects that appear on the body:

• slight abrasions on the top layer of paint;
• defects down to ground level;
• damage to metal.

The following tools will help you solve the question of how to remove scratches from cars with your own hands:

• sanding paper;
• polishing paste;
• paintwork. For more information about the little tricks of experienced car owners, watch this video:

Painting car scratches

Painting scratches on a car is a serious procedure that requires maximum attention and concentration. Even the most caring car owner has encountered such a problem as minor damage to the car.

It is necessary to determine the nature of the damage in order to answer the question of how to repair a scratch on a car. If the defect is shallow and insignificant, then dealing with it at home will not be difficult. Using inexpensive, useful and practical products, removing minor scratches can be done quickly and inexpensively.

A special paste will help cope with small coating defects

You can get rid of defects using a special product, which is a paste that hides abrasions. The product can restore the shine, color and glossy finish of a scratched area. This composition will help erase stains that appear on the body from interaction with reagents or sunlight.

This tool will solve the problem of how to remove a scratch from a car body in the shortest possible time. However, the procedure will need to be repeated periodically, since painting car scratches is short-lived.

Cosmetic polishing

When thinking about how to remove small scratches on your favorite iron friend, you can use polish.

Before covering up the flaw, you will need to thoroughly clean the area of ​​the damage, this will help to more accurately determine its depth. The polish layer acts as a barrier that protects the car's paint from the external environment. The composition of the polish can be liquid, solid, creamy or available in the form of an aerosol.

The polish will not only mask the scratch, but also protect the surface from corrosion.

Paste in liquid form is uneconomical, as it spreads a lot and cannot be applied in a thick layer. Using a hard polish you can restore color saturation and shine. However, the dyeing process is quite long and labor-intensive.

Aerosol polishes are effective in DIY scratch removal for the most attentive motorists. The product will be useful if you use it strictly according to all the rules prescribed in the instructions.

A high-quality aerosol contains a high concentration of silicone. In turn, cheaper options do not have such properties and all the shine obtained during processing disappears after a week. Before you paint a scratch on your car, you should carefully study the composition of each necessary product.

Choose the type of polish that is convenient for you

Many car enthusiasts also wonder how to remove scratches on the body if a layer of soil is touched. You can get rid of such a defect by using a pencil containing a special substance that penetrates into the damaged environment and occupies all the free space in it.

After the procedure, excess wax on the body should be removed with a soft cloth. This method of car restoration is very inexpensive, but has controversial reviews.

Special corrector kits will solve the problem of how to get rid of scratches on your car, which have a more severe form of damage. You should limit the restoration area with mounting tape or other non-marking tape before removing the flaw. For more information on how to deal with scratches using a pencil, watch this video:

Repairing damage to a car with your own hands using such paint is quite difficult, since this process requires certain skills. The result can be noticeable, since finding paint in the right shade can be quite difficult.

Painting works

Removal of scratches on a car body that are very deep and old can be done by using an anti-corrosion primer. If this component is neglected, then the process of corrosion of the metal under the paint layer will continue and will entail the need for more costly repairs.

Before starting painting work, remove rust and fill dents with putty.

Before starting the process of eliminating the flaw, you should clean the surface of rust and dirt using sandpaper. If there is also a dent under the flaw, then it must be filled with putty using automotive putty. After this, the surface is leveled with sandpaper.

After this, we remove the flaws by tinting the cleaned areas with suitable paint. It is advisable to select it in a special store. This method will help remove scratches on the car body at a reasonable price and protect the car from rust for a long time. For more information on how to paint a scratch, watch this video:

It is important to know how to remove scratches from your car to avoid large financial expenses. It is best to paint your car yourself in a dry, clean room. If this is not possible, then the weather outside should be dry, warm.

Repairing scratches on a car should begin after studying the instructions for each drug used. Every motorist should have the above tools and mixtures to protect his personal vehicle.

Source: http://www.em-grand.ru/post-ubrat-carapiny-na-mashine-svoimi-rukami.html

How to remove various types of scratches from a car body

Scratches on a car's paintwork appear not only during emergencies and traffic accidents, but also during normal everyday use of the car. Such defects affect not only the wear resistance of the machine, but also the appearance of the vehicle. For these reasons, scratch removal remains a pressing topic for every car owner.

Types of external damage

Scratches on a car can vary in length and depth. Depending on these factors, the following types are distinguished:

Such damage can be removed with just one polishing, since with such defects only the varnish, surface layer is affected.

• Scratches with a depth of damage reaching the base of the paintwork.

In the case of moderate damage, it is impossible to do without repairs, but it is possible to correct such defects with the help of local actions.

• Damage that reaches the metal, often with deformation of the car part and/or the appearance of rust.

The most severe type of defects, in which layers of varnish, paint, primer and even metal are damaged, require serious repairs with preliminary straightening of the crumpled part and restoration of the primer layer.

To correctly determine the depth of scratches on the door or other parts of the car you need to:

1. Take water and a rag.
2. Pour water onto the damaged surface and wipe with a dry cloth.
3. Look closely at the scratch. If it takes on the color of the car for a while, the damage is on the varnish. This means that you can get by with simply polishing the body. If, when manipulating with water, the color of the scratch remains unchanged, then the damage to the body is deep, possibly down to the metal.

Simplest scratches

If a car enthusiast has scratched the car and the damage is shallow, then you need to know how to get rid of the scratch on the car yourself. When a defect is found on a plastic part of a car, it can be removed using:

• heating the surface with a hair dryer or other heating device;
• polishing;
• a special pencil for removing scratches;
• priming and painting.

Shallow damage on the plastic part of the car may appear as ordinary dirty stains, which are removed after several washes. If this does not happen, use a construction or regular hairdryer. Gradually heating the scratched surface, move the hairdryer turned on directly over the damaged areas.

To remove small scratches on metal, you need to use special means to remove them. A special pencil (grout) is suitable, which will completely mask the damage. Before starting work, the surface should be cleaned of dirt, degreased with white spirit or another similar product (gasoline, solvent) and allowed to dry.

When you run a pencil over a scratched surface, the damage is filled with an elastic compound - acrylic paint.

If the colored coating (paint) is affected, it is better to select a pencil of the most suitable color and shade. After filling the scratch, do not forget to polish the surface using a polishing machine.

After the procedure, it is advisable to remove excess wax with a microfiber cloth.

Shallow defects can also be eliminated using abrasive polishing. However, this method cannot be used more than four times. A varnish surface of 20 microns is removed in this way in 4 treatments. Thus, by polishing you can hide not very deep defects in the paintwork, which affected the top layer and reached a maximum of the base enamel.

How to remove a deep scratch on a car

To get rid of deep scratches on the body, you will need the following materials and tools:

• sandpaper (P1500 and P2000);
• primer mass (primer);
• polish;
• paint of the desired tone (to obtain the exact color, it is recommended to perform computer diagnostics).

Before carrying out restoration work, you need to check whether all materials are prepared. If you have a two-component paint, in the case of a metallic or special pearlescent car color, mix the paint with the activator in the proportions specified on the package.

Operating procedure:

1. Remove dirt from the surface being repaired using rags, water, detergent and sandpaper.
2. If the appearance of a scratch to the metal was accompanied by the formation of rust, you should use sandpaper to remove it. If there are dents and deflections in the metal, this place should first be eliminated using a special polyester putty for cars, the layer of which should not be more than three millimeters. After the substance has dried, the treated area of ​​damage should be thoroughly rubbed, first with coarse-grained sandpaper, and then with fine-grained sandpaper, making changes in the surface invisible.
3. At the third stage, you need to treat the scratch with a primer. Cover the damage with a brush or spray.
4. Let the applied primer coat dry and sand it.
5. The surface is degreased.
6. Apply the prepared auto enamel. It is better to paint the damage using a special spray gun.
7. Repairing scratches on a car involves applying two or three layers of paint at intervals of half an hour.
8. Wait until the applied layer of auto enamel has completely dried. This takes about 24 hours.

When to seek professional help

If you can’t remove scratches and remove defects on the car’s surface on your own, you should turn to professionals. Before sending the car for repair to a service center, it is recommended to first find out the prices for such services. It is possible that you will first have to show the car to specialists to assess the condition of the car.

If possible, it is better to immediately bring the car to a specialized organization for repairs.

Otherwise, if approached incorrectly, the treated parts of the body may swell or, conversely, “fail.”

Also, if rust is insufficiently removed and treated incorrectly, its further development may occur, which leads to corrosive phenomena that gradually destroy the car body.

You should seek the help of specialists from an automobile repair shop if repairs are required not only to metal parts of the body, but also to plastic parts.

The fact is that making major repairs to plastic panels or a plastic bumper is not so easy.

When heating these structural parts of the car, you can damage the surface even more without getting rid of the scratch.

Methods for removing damage from car surfaces depend not only on the area of ​​the defect, but also on their nature, as well as on the depth of the scratches. Before starting repair work, you should find out how badly the coating is damaged. The success of the entire repair operation as a whole will depend on the correctness of such a “diagnosis”.

Source: https://InfoKuzov.ru/remont/udalenie-tsarapin

How to remove scratches on a car with your own hands?

Scratches appear on the car body no matter how carefully we use it. Of course, with careful driving there will be much less of them, but it will not be possible to completely avoid damage to the paint layer.

This is due to the specifics of using a car - while driving, it is exposed to a number of external factors.

These factors cause damage - they can be minimized, but cannot be completely eliminated.

If we talk about what causes various damage to a car, you can make a list that will look like this:

• Impacts of gravel and stones that jump out from under the wheels of cars walking nearby;
• Branches of bushes and trees growing by the roadside;
• Gliding impacts from collisions with various obstacles;
• Consequences of minor road accidents.

Once damage to the paint layer on a car appears, measures should be taken in a timely manner to eliminate it.

To hide scratches from a car body, you need to determine their nature in order to choose a hiding method

Removing scratches on a car body is done either at a car service center or at home on your own.

In the first case, it is enough to bring the car to a service station and pay the technician for the work - you save your time and nerve cells.

In the second case, you will have to work hard yourself, but this will give you the opportunity to avoid unnecessary financial expenses and be confident in the quality of the work done.

Below we will talk about how to paint over a scratch on a car with your own hands, how to remove scratches on the plastic of a car, and how you can eliminate minor defects without using paint.

What types of damage are there?

Damage to the car body can be divided into two categories:

1. Small scratches on the surface, the depth of which is less than the thickness of the car’s paint layer.
2. Deep defects that expose metal under a layer of paint.

The first group does not pose any particular danger - such defects simply negatively affect the appearance of the car, disrupt its aesthetic perception, and spoil the overall impression.

Sooner or later, scratches appear on the body of any car; this is a completely normal and natural phenomenon.

The second group is dangerous because metal unprotected by a layer of paint very quickly undergoes destruction due to the corrosion process.

A small deep defect can become a source of serious trouble and entail large financial expenses if it is not eliminated in time.

Therefore, in the event of deep damage to the paintwork, the main thing is to react in time and eliminate the defect.

Methods for eliminating minor local damage

Below we will talk about how to remove scratches on a car if their depth is not greater than the thickness of the paint layer.

If the scratch on the body is local, you can use several methods to get rid of it. Before we talk about how you can remove scratches from your car yourself, let’s look at the preparation process.

Source: https://okuzove.ru/remont-kuzova/carapina-na-mashine-kak-ubrat.html

How to remove scratches on a car

Small scratches on a car can appear in completely harmless situations, but can significantly spoil the appearance of the vehicle.

The car body can be scratched by branches of bushes and trees, due to small pebbles falling from under the wheels or as a result of minor accidents.

Don’t be upset, because you don’t have to go to a car service center and spend a large amount of money. You can solve this problem yourself.

1

Scratches can be divided into three main groups: those that affect only the top layers of paint; not very deep, reaching to the ground level; those that affect metal. Using a soft cloth, remove dirt from the scratch and determine how deep it is.

If it only affected layers of paint and varnish, the damage can be removed using polish. Before this, the body is washed well with shampoo (you can degrease it with regular soda or alcohol-containing liquids) and wiped dry.

Polishes are selected depending on the depth of the scratches: they can be paste, aerosol or liquid. To eliminate a deep defect, a coarse abrasive one is suitable, for a less noticeable one - a fine abrasive one. The purpose of this polishing is to smooth out the edges of scratches.

First you need to apply the product to a clean, dry cloth and wipe the scratch several times. You should be very careful with coarse abrasive substances, as there is a possibility of damaging the car body. Next you need to move on to fine grinding.

If the scratch is not very deep, you need to use a fine abrasive polish and rub the problem area in a circular motion. You can use a polishing machine. Residues are removed with a napkin or rag. It is recommended to apply a protective polish or wax on top.

2

If a layer of soil has been touched, such defects are eliminated with a pencil. They come in several types: wax, in the form of a transparent gel, in the form of paint and varnish. Regardless of which one was chosen, the principle of working with such pencils is almost the same. The scratch is “clogged” with the substance; if necessary, it can be repeated several times.

Wait until completely dry and use liquid wax or polish. If you decide to use a colored pencil, then you should choose it to match the color of the car. It is advisable to cover the area around the scratch with tape. You can apply it with a brush, but for thinner sizes a toothpick will do.

The choice of pencil is most often determined by the color of the car and the size of the defect.

3

Deeper scratches are more difficult to get rid of. This is a multi-step process. If the car body begins to rust, first of all it is necessary to remove the corrosion. For this, it is best to use sandpaper P2000, P1500. The next layer is a primer, which is also leveled.

After this, you can apply paint, which is selected in accordance with the color of the car. It is better to focus on the code that is indicated in the table located on the counter near the driver's door. After all the work, as in previous cases, the defect area is covered with protective polish or wax.

Each layer must dry thoroughly before applying the next one.

4

Whichever scratch removal method you choose, you need to follow a few general recommendations. It is best to carry out work on the car body in a clean and bright room, but if this is not possible, in dry, windless weather.

Before starting work, it is necessary that the surface is clean and free of grease. Before using this or that product, you should read the instructions so that the result meets your expectations.

If trouble happens and the car is scratched, you can fix this problem yourself.

The main thing is to choose high-quality materials, follow the instructions and be very careful.

Source: http://SovetClub.ru/kak-udalit-carapiny-na-avtomobile

How to remove scratches from a car

Every car owner faces such a nuisance as chips and scratches on the car body.

Most often they arise due to the mechanical effects of small dust-like particles and larger ones, such as pebbles, flying out from under the wheels of cars in front.

In addition, dangers lurk everywhere: hard branches of bushes, sand on dirty rags of car washes, accidental contact with objects when parking and opening doors, large hail, or even a cat on the hood. The most common are damage to the bumper and scratches on the car door.

First, you need to have an idea of ​​which layers of paintwork can be damaged and what consequences this entails.

All scratches on a car, or rather on its body, can be divided into several types: on the top layer of varnish, damage to the paint layer, scratches to the ground and scratches to the metal.

Usually you can determine the depth of a scratch with the naked eye, but sometimes it can be so thin that you have to look through a magnifying glass.

Preparation

Wash the car, or at least locally the area you are going to work on. After complete drying, degrease it, for example, with white spirit.

If touch-up is necessary, it is better to do it at above-zero temperatures, in the shade, without wind and dust, otherwise the paint will thicken even before it lies evenly in the flaw being touched up.

Basic methods for treating scratches

1. Polishing

Abrasive polishes will remove a thin layer of paintwork from the scratch and level it down to the same level. Their use requires care and attention; too much paint can be removed with too much effort.

For a more delicate effect, there are super-fine abrasives and even non-abrasive (masking) products. But they are useless for severe damage.

When using polish, you must strictly follow the instructions for use.

2. Processing with wax pencil

One of the simplest ways. Run a wax pencil over the scratch, the active substance will fill the cavities and the surface will be leveled. After complete drying, the treated area becomes almost invisible. The best effect with this method is achieved if, after using such a pencil, you treat the surface with a color-enriched polish.

3. Touch up

For this purpose, a special paint is used, which must be selected according to the color code. Some automakers also produce official repair kits (bottles of paint + varnish). In this case, choosing the right color is even easier.

To be more careful when processing, you can cover the scratch on all sides with masking tape or adhesive tape. Usually the bottle of paint already has a brush built into the lid, but if it doesn’t, you can use another brush. For a thinner application, you can thin out the brush or use a toothpick.

The first thin layer of paint is applied. After about 10-20 minutes the second layer is applied. It’s okay if the applied layer rises slightly above the surface; after a while the paint will “dry” and become even. The treated surface needs to dry for several hours.

If, after the paint has completely dried, a convex or uneven bump remains, you can slightly sharpen the unevenness with fine-grained sandpaper (from the first numbers) until the surface becomes smooth. But this must be done as carefully as possible, trying not to damage the factory paintwork!

After the paint has completely dried (preferably the next day), you can apply an additional layer of varnish. When the varnish dries (the same, preferably the next day), if necessary, repeat the procedure with the sandpaper, removing excess varnish.

At the end of the entire procedure, you can lightly walk over the treated area with a superfine polish.

Types of damage:

Scratches on varnish and paint

The first method - polishing the surface of the body with special means will eliminate light (“cobwebs”) and other shallow scratches.

The second method is to treat the scratch with a wax pencil if polishing does not hide all the defects.

The third method is tint. Even if the scratch has not reached the ground layer, but is quite wide, then polishing and a wax pencil may not be enough; you will have to paint it. Usually a shallow scratch is hidden in one pass.

Scratches to the ground

The first method is a wax pencil. But you shouldn’t rely on it, because over time the layer of wax will thin out and the scratch will return to view. Therefore, you will either have to repeat the processing regularly, or go to method number two.

The second method is to use a repair kit of paint and varnish. If the scratch reaches the ground and is also wide, you can forget about the wax pencil. Here you need to paint the damage with at least two layers of paint.

Scratch to metal

These damages are the most unpleasant, since ignoring them can lead to body corrosion.

We will prepare the treatment site using the above method. If there is already rust or suspicion of it, you need to use a rust converter. These products convert rust into a primer layer.

The area of ​​the scratch (chip) is lightly cleaned with very fine sandpaper, then the preparation is applied.

When the color of the rust changes to black, dark gray or another (specified in the instructions for use of the product), the surface is ready for further processing.

If the rust is not removed and paint is applied over it, corrosion will continue to develop under the paint layer.

Many brands of cars have a galvanized body, so even if it is chipped to the metal, it is not in danger of rusting. However, it is better to repair the damage.

If there is no hint of corrosion, apply a thin layer of regular primer so that the paint adheres better. Next we move on to painting in 2-3 layers, plus varnish.

Some features

Most often, during the operation of the car, the bumper gets damaged, but due to the fact that it is plastic, it is not in danger of corrosion. Scratches and abrasions on the bumper are eliminated depending on the depth of the damage using the above methods, with the exception of metal processing.

Another common problem, along with scratches, is chipped paint. Even shallow chips have a fairly large area, so a wax pencil will not help here.

If the chip depth is shallow, treating the problem area with a color-enriching polish can help, after which a layer of protective polish is applied. In the case where the chip has reached the ground or metal, touch-up cannot be avoided; polish as the main tool is useless here, but can be used as a finishing touch.

Selection of anti-scratches on the body depending on the damage

Types of scratches	Actions	Means
Simplified instructions (option for the lazy)
All types of shallow scratches on varnish	Apply Kizz Clear restorative polish to the body. Without waiting for the surface to dry, quickly wipe off the product with a towel. After using this product, wait 24 hours before using other polishes.	Kizz Clear is a liquid polish without abrasive that masks scratches, adds shine and water-repellent protective properties. Gives a temporary effect, because It does not physically remove scratches, but it can be used without restrictions (does not thin out the paintwork).
All types of shallow scratches on varnish	Apply New Scratch ClearWax-MirrorFinish evenly onto the body using a cloth and rub it over the surface.	New Scratch Clear Wax Mirror Finish contains an ultra-fine abrasive that eliminates light scratches and a masking resin, so depending on the depth and intensity of the damage, it can provide either a permanent or only temporary effect.
Detailed instructions (to achieve the best result)
Light circular scratches that are visible in direct sunlight (“cobwebs”, hologram)	1.1. Treat the car body with Micro Rubbing Compound abrasive polish. Apply a small amount of Micro Rubbing Compound to a sponge and rub it over the surface. It is important to apply this polish correctly - with transverse and longitudinal movements, and not in a circular motion. It is better to treat the surface in small areas (about 50 sq. cm.). Then gently wipe off any excess polish with a clean towel. 1.2. Apply Kizz Clear restoring polish to a sponge and rub a thin layer over the entire surface. After a couple of minutes, remove any remaining polish with a dry towel. For the economical and/or lazy, Kizz Clear (temporary masking) or New Scratch Clear Wax-Mirror Finish or Micro Rubbing Compound is sufficient.	Micro Rubbing Compound +   Kizz Clear
Shallow scratches that become invisible under drops of water	2.1. Treat the scratch area with Rubbing Compound abrasive polish. To do this, fold the included napkin into a pad, apply Rubbing Compound to the body and rub across the scratches until the surface becomes smooth. Do not make circular movements, as this may create uneven surfaces! Then thoroughly wipe off the abrasive polish with a dry towel. 2.2. Use a polish with micro abrasive – Micro Rubbing Compound. If there are no light circular scratches, treat the damaged surface in the same way as with Rubbing Compound polish in paragraph 2.1. 2.3. If there are circular scratches on the body, then treat the entire body, including the damaged area, with Micro Rubbing Compound polish, and then apply Kizz Clear as described in paragraph 1.1. and 1.2. For the economical and/or lazy, Rubbing Compound or Kizz Clear (temporary masking) is enough.	Rubbing Compound +  Micro Rubbing Compound +  Kizz Clear
Shallow scratches visible even under drops of water	3.1. Use a Kizu Pen. From the available colors, choose the one that best suits your car. Paint over the damaged surface with a pencil. If the scratch is deep, repeat the procedure several times. Each new layer should be applied after the previous one has dried. Wait for the product to dry completely. 3.2. Treat the damaged area with Rubbing Compound abrasive polish as described in paragraph 2.1. 3.3. Use a polish with micro abrasive – Micro Rubbing Compound according to the method in paragraph 2.2. 3.4. As a final step, you can use New Scratch Clear Wax-Mirror Finish with ultra-fine abrasive (relevant for dark cars, on which any defects are more visible). For the economical and/or lazy, Kizu Pen (narrow scratches) or Rubbing Compound is enough.	Kizu Pen +  Rubbing Compound +   Micro Rubbing Compound +  New Scratch Clear Wax-Mirror Finish
Deep scratches (to the ground)	4.1. In case of deep scratches that reach the ground, it is recommended to use Touch-Up paint stick. Soft99 produces 250 different colors. It is very important to choose the right color here. The paint color code is usually indicated on the body of the car. Before use, it is better to test color compatibility on an inconspicuous area. In addition, there are paint + varnish repair kits produced by automakers specifically to match the color of their cars. 4.2. After touching up with paint and varnish, according to the instructions, you must wait until it dries completely (usually a day), and then treat the area according to the scheme in points 2.1, 2.2 and 3.4 For the economical and/or lazy, Kizu Pen (narrow scratches, temporary masking) or Touch-Up or paint from the car manufacturer is enough.	Touch-Up, Kizu Pen or other crayon type product
Deep scratches (to metal)	If there is already rust or suspicion of it, you need to use a rust converter. The area of ​​the scratch (chip) is lightly cleaned with very fine sandpaper, then the preparation is applied. If there is no hint of corrosion, apply a thin layer of regular primer so that the paint adheres better. If there is no primer, paint only with paint in several layers - follow the steps in paragraph 1. 4.1., 4.2., 2.1, 2.2 and 3.4.	Touch-Up, Kizu Pen or other repair kit type product (paint + varnish)

Date: 06/06/2013

Source: http://epicar.ru/blog/articles/kak_ubrat_tsarapiny_s_mashiny/