1. Automotive painting technology tutorial: minimally creative touch-up paint, how to make-up the interface is not obvious, sanding primer.Minimally invasive repainting. The hood is filled with atomic ash and polished before preparing for minimally invasive repainting. You can see that the position where the newspaper is pasted in the picture above is the part of minimally invasive repainting.
2. Car contour painting tutorial: First, use water to clean the car body, flatten the sandpaper with a cushion, and polish the scratched edge in water. Grind until the edge is smooth, and the paint transition to the bottom of the paint is smooth. Pour the soil on the scraper, and use the scraper to evenly apply the soil to the scratched surface. After filling the soil, it should be slightly higher than the paint surface.
3. Steps and methods of car painting: use water to clean the scratched area, and then use a special detergent to clean the area around the scratch. Sprinkle some water on the fine sandpaper to polish the scratched part.
4. Intermediate coating primer spray paint: intermediate coatingIt is a very important coating part. If you want to better ensure the quality and stability of the topcoat, you must do a good job of spraying the middle coating primer.
1. Determine the painting area. Whether the car paint surface is a small scratch or a serious paint loss, if you decide to spray paint, then the whole area needs to be sprayed. For example, if there is a scratch in the lower right corner of the front bumper, then the whole bumper needs to be repainted.
2. Hello, the process of car painting is as follows: cleaning, identification, evaluation and shielding. After cleaning the whole car, identify the type of old coating, evaluate the degree of damage to the workpiece, and determine the maintenance process. Masking and deoiling Protect the area around the damaged part with masking paper, and de-oil the area that needs to be polished at the same time.
3. Car paint spraying mainly includes 7 steps such as cleaning, sanding, leveling, protection, painting, trimming and waxing.
4. (9) Sanding: Use P280# sandpaper to thoroughly sand the old paint that needs to be sprayed with the middle paint. ( 10) Dust removal and cleaning: Use pressure guns and silicon remover to remove dust and stains on the car body.(11) Protection: Apply masking paper.
5. The process steps of automobile painting are to treat the car body, clean the car body, spray the car body, and dry it: treat the car body, remove oil and rust on the surface of the car body, remove the oil from the surface of plastic products, and keep the car surface clean. Clean the car body. Use zinc-based phosphorizing solution to phosphate the surface of the car body and rinse it with water. Wait for the car body to dry before painting.
1. The thickness of the coating should be less than the first layer, a hard scraper should be used on the plane, and a rubber scraper can be used on the round bend. When scraping, you should pay attention to the horizontal direction of the car shape; from right to left, from top to bottom; in order to reduce the scraping interface, it should be as long as possible when scraping, and the construction requirements are mainly to scrape the low part.
2. When scraping putty, the big pit can be filled in in stages, fill the big pit first, and then fill it in step by step. The first polishing should be horizontally with the thickest sandpaper, and use more water. Use a sander to polish the atomic ash until it is consistent with the plane, and then spray the car primer. After waiting for the primer to dry, sand it until it is smooth until the uneven surface is not visible.
3. Cleaning: First, clean up the surface of the car comprehensively, remove dust and debris, and determine the maintenance process. Oiling: Oiling the area to be painted. Sanding: Choose the appropriate sandpaper to sand the part that needs to be painted, and be sure to grind all the paint flat.
4. First, blow the water in the cracks of the car with a blower (spray gun) - cover the unpainted oak branches with newspaper - and then start mixing the paint.
1. First of all, clean up the scratches on the car and sand them to a relatively smooth level. Then, when applying the first layer of paint, you should carefully fill the scratches little by little, and then repaint it after an interval of almost ten minutes. This can make the paint fuller and not easy to produce bubbles.
2. If you encounter deep scratches, you should clean the damaged part first, and then fill it carefully with repair paint. In order to enhance the adhesion effect, the damaged part can be lightly polished with extremely fine sandpaper. When the damage area is large, it can be repaired with spray paint. In order to avoid spraying pigments on the body other than the scars, it can be covered with cardboard.
3. Traditional small lossesInjury repair technology repairs the dents on the surface of the car door. Generally, the interior panel of the door is removed, and then the inner side is topped with a pad iron or a pry bar, and the outer side is knocked by a hand hammer, or the meson machine is used to pull and repair with a hand hammer.
4. There are the following three ways to repair car scratches: touch-up pen, you can buy it according to your own body color, and you can repair the scratches with a touch-up pen in the scratched place, which is quite convenient. Moreover, the price of touch-up pens is not expensive, dozens of yuan a piece, and it is still okay to repair scratches.
5. Basic repair method: polish and wax. After spraying and drying the body, remove the cover, and grind the surface of the body with No. 400~500 water frosted paper with water until the surface of the coating film is smooth and flat. The grinding length is within 100mm back and forth; sand with polish.
*
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1. Automotive painting technology tutorial: minimally creative touch-up paint, how to make-up the interface is not obvious, sanding primer.Minimally invasive repainting. The hood is filled with atomic ash and polished before preparing for minimally invasive repainting. You can see that the position where the newspaper is pasted in the picture above is the part of minimally invasive repainting.
2. Car contour painting tutorial: First, use water to clean the car body, flatten the sandpaper with a cushion, and polish the scratched edge in water. Grind until the edge is smooth, and the paint transition to the bottom of the paint is smooth. Pour the soil on the scraper, and use the scraper to evenly apply the soil to the scratched surface. After filling the soil, it should be slightly higher than the paint surface.
3. Steps and methods of car painting: use water to clean the scratched area, and then use a special detergent to clean the area around the scratch. Sprinkle some water on the fine sandpaper to polish the scratched part.
4. Intermediate coating primer spray paint: intermediate coatingIt is a very important coating part. If you want to better ensure the quality and stability of the topcoat, you must do a good job of spraying the middle coating primer.
1. Determine the painting area. Whether the car paint surface is a small scratch or a serious paint loss, if you decide to spray paint, then the whole area needs to be sprayed. For example, if there is a scratch in the lower right corner of the front bumper, then the whole bumper needs to be repainted.
2. Hello, the process of car painting is as follows: cleaning, identification, evaluation and shielding. After cleaning the whole car, identify the type of old coating, evaluate the degree of damage to the workpiece, and determine the maintenance process. Masking and deoiling Protect the area around the damaged part with masking paper, and de-oil the area that needs to be polished at the same time.
3. Car paint spraying mainly includes 7 steps such as cleaning, sanding, leveling, protection, painting, trimming and waxing.
4. (9) Sanding: Use P280# sandpaper to thoroughly sand the old paint that needs to be sprayed with the middle paint. ( 10) Dust removal and cleaning: Use pressure guns and silicon remover to remove dust and stains on the car body.(11) Protection: Apply masking paper.
5. The process steps of automobile painting are to treat the car body, clean the car body, spray the car body, and dry it: treat the car body, remove oil and rust on the surface of the car body, remove the oil from the surface of plastic products, and keep the car surface clean. Clean the car body. Use zinc-based phosphorizing solution to phosphate the surface of the car body and rinse it with water. Wait for the car body to dry before painting.
1. The thickness of the coating should be less than the first layer, a hard scraper should be used on the plane, and a rubber scraper can be used on the round bend. When scraping, you should pay attention to the horizontal direction of the car shape; from right to left, from top to bottom; in order to reduce the scraping interface, it should be as long as possible when scraping, and the construction requirements are mainly to scrape the low part.
2. When scraping putty, the big pit can be filled in in stages, fill the big pit first, and then fill it in step by step. The first polishing should be horizontally with the thickest sandpaper, and use more water. Use a sander to polish the atomic ash until it is consistent with the plane, and then spray the car primer. After waiting for the primer to dry, sand it until it is smooth until the uneven surface is not visible.
3. Cleaning: First, clean up the surface of the car comprehensively, remove dust and debris, and determine the maintenance process. Oiling: Oiling the area to be painted. Sanding: Choose the appropriate sandpaper to sand the part that needs to be painted, and be sure to grind all the paint flat.
4. First, blow the water in the cracks of the car with a blower (spray gun) - cover the unpainted oak branches with newspaper - and then start mixing the paint.
1. First of all, clean up the scratches on the car and sand them to a relatively smooth level. Then, when applying the first layer of paint, you should carefully fill the scratches little by little, and then repaint it after an interval of almost ten minutes. This can make the paint fuller and not easy to produce bubbles.
2. If you encounter deep scratches, you should clean the damaged part first, and then fill it carefully with repair paint. In order to enhance the adhesion effect, the damaged part can be lightly polished with extremely fine sandpaper. When the damage area is large, it can be repaired with spray paint. In order to avoid spraying pigments on the body other than the scars, it can be covered with cardboard.
3. Traditional small lossesInjury repair technology repairs the dents on the surface of the car door. Generally, the interior panel of the door is removed, and then the inner side is topped with a pad iron or a pry bar, and the outer side is knocked by a hand hammer, or the meson machine is used to pull and repair with a hand hammer.
4. There are the following three ways to repair car scratches: touch-up pen, you can buy it according to your own body color, and you can repair the scratches with a touch-up pen in the scratched place, which is quite convenient. Moreover, the price of touch-up pens is not expensive, dozens of yuan a piece, and it is still okay to repair scratches.
5. Basic repair method: polish and wax. After spraying and drying the body, remove the cover, and grind the surface of the body with No. 400~500 water frosted paper with water until the surface of the coating film is smooth and flat. The grinding length is within 100mm back and forth; sand with polish.
*Sawmill products HS code references
author: 2024-12-24 01:57Germany international trade insights
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