Little Thumb Car Repair Paint Standard Process?

1. Check the flatness of sheet metal repair

First of all, check whether the part to be painted is smooth, wipe the painted part without sheet metal, and check whether there are dents.

2. The part that needs to be filled with soil for polishing:

The edge of the sheet metal is processed with a grinder, the feather edge around the sheet metal is ground with sandpaper, and the old paint surface is sanded with sandpaper to expand the scope of soil filling.

3. Clean and oil.

After the grinding is completed, clean the grinding position and painting position.

4. Medium coating. Try to keep the primer in a small area, and be careful to make the edge position gradual, not step-like.

5. Polishing the middle coat.

After the primer is dried and cured, sandpaper is used to polish the primer and prepare for soil filling.

6. Fill the soil. The surface of the car in the low recess is leveled with putty and allowed to be dry sanded.

7. Grinding. After selecting different grinding methods according to different surface shapes, the edge of the putty and the old paint of the original car will be smoothly transitioned to the assembly line requirements of the original car.

8. Spray primer or scrape eye ash.

Spray primer or scrape eye ash on the remedial area, and smooth some small holes and damage to the putty putty.

9. Primer grinding.

Polishing the primer or eyefill ash, after leveling, use sandpaper to expand the grinding range, enhance the adhesion of the new paint surface on the old paint film, and then enter the preparation before painting after the sanding is completed.

10. Blowing water to shade.

For all edge joints in the area to be painted, the water in the edge seams is dried with compressed air, and the parts that are not painted are masked.

The above content is recommended by your car micro butler Little Thumb Car Maintenance.

At that moment, he had no other choice.

He loves his girlfriend too much and always focuses on her.

When crossing the street, he always follows his girlfriend in the same footsteps.

A small distance has always been maintained, relative to this small distance.

The second young man hesitated for a second.

Although he wants to have love, he also doesn't want to lose his life.

And the girl has not yet agreed to his pursuit.

In the midst of indecision, the car braked at the last moment.

The car micro butler little thumb car tells you that there are 4 steps to car repaint:

1. First of all, it is necessary to completely remove the rust, dirt and grease on the paint surface, and 2. Stick it around the scratches with adhesive tape to prevent the car paint brush from being applied to the unscratched parts.

3. Use the tip of the brush attached to the car touch-up pen to paint along the body scars like dots, 4. If it is still not smooth enough, you can use fine sand wax to smooth it after a week after the paint surface dries.

It's best to have two days, but sometimes one day is enough. However, it is better to let the paint dry before picking up the car. Automobile refinish paint is divided into two types: local refinish paint with the cracked part of the repair object and the aging coating film is polished off and adjusted, and the whole recoating is repainted with refinish paint after the board, and the appropriate paint varieties need to be selected according to the type of old paint film, the degree of damage, the construction environment and the specific requirements of repair.

There are three ways to repair the quick repair of the little thumb car paint:

1) Lacquer pen repair method. Applying a paint pen of a similar color to the scratch is a paint pen repair method. This method is simple, but the adhesion of the repair paint is not enough, and it is easy to peel off and difficult to last.

2) Spraying method. Scratches are repaired using traditional touch-up paint methods. The disadvantage is that the damage area of the original paint is too large, the repair time is too large, and the effect is difficult to be satisfactory.

3) Computer paint mixing spraying method. Combined with computerized paint mixing and deep scratch repair technology using a new process method, this is a quick technical repair, but requires accurate color matching.

Automobile sheet metal (metal plate) is a kind of automobile repair technology, which refers to the repair of the car body after the collision, that is, all the work except for the anti-corrosion and decoration of the car body. Such as the analysis of automobile body damage, the measurement of automobile body, the shaping of automobile body sheet metal, tensile correction, stress relief welding, and the assembly and adjustment of automobile body accessories.

To put it simply, if the vehicle has an accident or a failure of sheet metal parts, it is necessary to repair and paint the sheet metal, and restore the appearance and structure of the vehicle to the requirements of the factory.

To put it bluntly, if the appearance of the body is damaged and deformed, the process of sheet metal is required.

Car painting is a kind of car beauty method, which refers to giving a layer of paint on the surface of the car to protect the car.

Automobile primer, also known as anti-rust primer, is the paint for the primer, which is generally directly applied to the surface of the object or applied to the surface of putty. Its function is to prevent oxidation and corrosion of the metal surface, and enhance the adhesion of the metal surface to putty or intermediate coat and topcoat.

So the simple summary is that if your body has cosmetic damage and deformation, you need automotive sheet metal. If you simply want to enhance the wear and corrosion resistance of the car, you can choose painting.

1. First primer: fill the sand marks and micropores at the bottom of the workpiece, increase the adhesion of the lower coating, and also have the effect of defect indication.

2. Primer: Prepare a well-lubricated working surface for the topcoat, complete the last process of all primer work, increase the adhesion of the participating layer and have a certain isolation effect, so as to ensure the quality of the topcoat is not disorderly.

3 topcoat: topcoat is divided into single-layer paint and multi-layer paint, is the color of the layer and decoration maintenance layer 4, sheet metal paint disposal: paint disposal is the last process of topcoat, to be dried after the paint surface to dispose of the defects on it, the best efforts will flow a department is not very satisfactory, then as long as the later make up, we call it mirror disposal.

The above content is recommended by car maintenance expert Little Thumb Auto Repair.

In home decoration, paint engineering occupies a very important part, the appearance of paint construction engineering has basically indicated that the decoration and more than half, the general paint construction process is for the interior surface to be more interesting, so what is the specific paint construction process.

Introduction: In home decoration, paint engineering occupies a very important part, the appearance of paint construction engineering has basically been said to be decoration and more than half, the general paint construction process is for the interior surface to be more interesting, so what are the specific steps of the paint construction process.

In home decoration, paint engineering occupies a very important part, the emergence of paint construction engineering has basically indicated that the decoration and more than half, the general paint construction process is for the interior surface to be more interesting, so what are the specific steps of the paint construction process.

When decorating a house, most of the owners are handed over to the decoration company to decorate, which not only saves their own time, but also reduces some of the decoration troubles. Generally speaking, in home decoration, the paint project is generally the face of home decoration, if it is not done well, it will not only affect the quality of home decoration, but also leave many troubles to the owner, such as the appearance of paint loss, so in home decoration, what are the steps of the paint project?

1. Steps of painting project: preparation.

Before decoration, the construction personnel should prepare for painting in advance, generally including the cleaning of the paint environment, the protection measures of furniture, etc., such as the door and window frame is best pasted with a layer of color separation paper, and the furniture of wooden cabinets and partitions is best wrapped with a layer of newspaper, so as to avoid the situation that the paint drips on the surface of the furniture and is stained.

2. The steps of the paint project: color mixing.

In the home space area of the finish, first of all, calculate how much paint is needed to avoid the occurrence of insufficient paint or waste in the later stage, and then evenly allocate the required paint to prevent the surface of the furniture from being affected when painting, resulting in uniform color, and finally the primer is applied to avoid the texture of the furniture surface.

3. The steps of the painting project: construction.

If the owner has done the first two steps of the work, now officially entered the construction stage of painting, which is in the order of first hanging ceiling, lines, and then the wall. Generally speaking, it is necessary to repeat at least two times when painting the wall, but it is best to have a certain time interval between the two coats.

4. The steps of painting engineering: grinding.

After the paint is finished, in order to keep the wall smooth, we need to polish the wall, when the wall is sanded, we can touch the wall with our hands to see if the wall is smooth, and then use the softer putty to process it again, and then sweep the wall again.

5. Steps of painting project: cleaning.

After the construction personnel have completed the above steps, the owner can accept it, and during the acceptance, it is necessary to carefully check whether the wall and the surrounding area are clean and clean, and whether there are traces of paint in other places.

The car micro butler little thumb car maintenance tells you that the car paint process has a process?

1.Clean and dry the whole car.

2.Find out the defects of the whole body oil, such as small pits, dimples, wavy lines, peeling, paint parts, and rusty parts.

3.The large pit requires sheet metal repair machine to repair and shape. If there are wheel corners, lines, and arcs to be repaired, restored, and treated, the paint can be constructed.

4.It is required that the obstructed places can be dismantled during sheet metal construction before construction.

5.The plastic parts on the body are covered with paper tape. Such as headlights, grilles, decorative strips, glass, etc.

1. Check the flatness of sheet metal repair: first check whether the parts to be painted are smooth, wipe the painted parts without sheet metal, and check whether there are dents.

2. Polishing the part that needs to be filled: use a grinder to treat the edge of the sheet metal, grind the feathered edge around the sheet metal with sandpaper, and then use sandpaper to polish the old paint surface to expand the scope of the filler.

3. After the cleaning and oiling are completed, clean the grinding position and painting position.

4. Try to control the primer in a small range, and pay attention to the edge position to be gradual, not into a step.

5. After the primer is dried and cured, the primer is sanded with sandpaper and the soil is ready to be filled.

6. Fill the soil and level the surface of the car in the low recess with putty and wait for dry grinding.

1. Explosion-proof heat insulation film includes front windshield, rear windshield and side window. The common colors are green, sky blue, gray, brown, natural color, etc.

2. Body beauty Body beauty services include computer car washing, removal of asphalt, tar and other dirt, waxing and brightening and mirror treatment, paint equation treatment, new car waxing, steel rims, tires, bumper refurbishment and chassis anti-corrosion gluing treatment, etc.

3. Interior beauty Interior beauty services can be divided into car room beauty, engine beauty and trunk cleaning. Among them, the interior beauty includes the instrument panel, filter screen, ceiling, carpet, floor mat, seat, seat cover, door interior vacuuming and cleaning protection, as well as steam sterilization, air and warm air outlet deodorization, indoor air purification and other items. Engine beauty includes engine flushing and cleaning, spraying varnishing protectant, doing refurbishment treatment, triple filter cleaning and other items.

4. Paint treatment Paint treatment services can be divided into oxide film, flying paint, acid rain treatment, paint surface depth and scratch treatment, paint part of the plate damage treatment and vehicle painting.

The above content is recommended by car maintenance expert Little Thumb Auto Repair.