Car paint scratches are a common annoyance for car owners. Whether it is accidentally scratched in the parking lot or scratched by other vehicles or obstacles while driving, it will make you feel distressed. But there is no need to be too anxious. Here are some effective ways to deal with it: 1. Assess the damage degree First, check the depth and size of the scratch. Usually there are three types of scratc
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Spraying single component 1K silver paint to repair car defect areas requires some skills and steps to ensure a smooth surface, uniform color, and good gloss. Here are the general steps: 1. Car surface preparation: - Clean the surface: Use degreaser or other cleaners to ensure that the surface is free of grease, dust and other impurities. - Sand the surface: Use fine sandpaper (usually P800 to P1000) to san
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If you find a patch of paint missing from your car, you must repair it immediately. The repair process is tedious and requires certain expertise and tools to ensure that the color matches the original car paint. #Paint mixing steps 1.Prepare paint mixing tools: including paint mixing ruler, paint mixing cup, spray gun, etc. In addition, materials such as auto color paint, primer, varnish, hardener and thinner are also
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The roughness of the newly sprayed car paint may be caused by the following reasons: 1.The painting environment is not clean: there are dust, particles or other impurities in the air, which fall on the auto paint surface during painting, resulting in a rough paint surface. 2.Problems with spraying equipment: The nozzle of the spray gun is clogged or the spraying pressure is uneven, resulting in uneven paint sur
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If the car paint is peeling, especially on a red car, which requires a more complex and meticulous repair process, it is recommended to take the car to a professional auto repair shop. The main steps are as follows: 1.Clean the damaged area: The area where the paint has fallen off must be cleaned thoroughly to ensure it is free of dust, dirt, etc. 2. Sanding: Use fine sandpaper to gently sand the edges of
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The color of car paint will fade out due to the passage of time and quality problems. The reasons and preventive measures are as follows: #Causes 1. UV exposure: - Long-term exposure to sunlight: UV rays can damage the pigments and chemical components in the car paint, causing fading and loss of gloss. 2. Oxidation: - Car paint in contact with air: Oxygen can gradually damage the protective la
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Insufficient curing refers to a situation that, even after a substantial period of drying, the paint film remains incompletely cured, and pressing the surface with a finger easily leaves marks. What causes this issue? 1. Unmatched hardener used 2. Inadequate or excessive hardener added 3. Excessive thickness of the topcoat 4. Low temperature in the spraying environment 5. Poor air circulation in t
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After painting, if you notice that the car's surface appears uneven, with various sizes of polishing marks and a loss of gloss, these are known as polishing marks. This usually occurs due to the following reasons: 1. Polishing was performed before the car paint was fully dry. 2. The auto paint surface was uneven. 3. Inappropriate sandpaper was used for the automotive body repair paint. It is recom
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The process of automotive refinishing is extremely complicated, and if the body filler fallen offin pieces, it is usually due to the following reasons: 1. The substrate was not properly cleaned, leaving behind contaminants such as oil and grime. 2. Inappropriate body filler was used. 3. The quality of the body filler was poor, leading to insufficient adhesion. 4. Improper application, such as excessive spreading,
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After repairing automotive paint, small scratches or sanding marks may sometimes appear on the paint film, mainlyon the topcoat. These issues may become visible shortly after repair or might not be noticed until a month later. Common causes include: 1. Incorrect sandpaper selection during substrate sanding. 2. The substrate not being fully cured before sanding. 3. The paint layer applied being too thin.
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If the surface of paint is accidentally affected by acid droplets, cement dust, or other industrial contaminants, acid etching marks may appear. It is recommended to promptly clean any impurities that fall on the paint surface using water, or a diluted detergent solution. Additionally, ensure that the worksite or spray booth is kept clean and tidy. For areas of the car paint that have been corroded due to chemical con
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After car body repairs, newly applied paint coatings may experience dullingsometimes. This issue is typically caused by the following factors: 1. High humidity in the environment during thepaint repairapplication process. 2. Contamination of the auto paint prior to application. 3. Inadequate drying of the substrate, leading to absorption of the topcoat. 4. Incorrect mixingratioof car paint hardener 5. Inap
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Water spots, also known as water marks, typically appear as ring-shaped white spots on the car paint surface. The cause of this phenomenon is that water droplets, including rainwater and dew, can mix with pollutants in the air and dry on the paint surface. If the car owner does not promptly clean these spots, water spots may appear. Generally, these water spots do not cause significant damage; they usually only appear
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Corrosion beneath the automotive paint film can be caused by external damage, including: 1. Gravel and stones striking the car during driving, damaging the auto paint film and eroding the metal layer, leading to gradual corrosion beneath the paint film. 2. The metal surface may have been directly touched by hands after pretreatment or may still have accumulated contaminants such as chemicals, sanding water, or pain
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1. Improper selection or use of thinner/Dilute Recommendation: Choose an appropriate thinner based on the painting environment and mix the base coat,clear coat according to the manufacturer'smixingratios. 2. Incorrect spraying viscosity, spraying pressure, evaporation time, and spray booth temperatureetc. Recommendation: Follow the manufacturer's technical guidelines to achieve the correct paint viscosity, adjus
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Incorrect Care Methods of Car Paint Car paint needs regular maintenance, but if it is not done correctly, it can accelerate the aging process instead of helping. Common incorrect care methods include: 1. Using laundry detergent directly for convenience. 2. Using cheap and poor-quality wax or polish to save money. 3. Being careless and resulting in the car paint to be contaminated by various substances w
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