Why do some tiny spots appear on the paint surface after spraying 1K silver paint? 1. The auto paint is not mixed thoroughly 2. There is dust contamination during painting or the painted surface is not cleaned. 3. When spraying silver paint, it is not moist enough, the metal particles cannot sink into the paint. 4. The varnish layer cannot cover small spots Prevention and treatment: 1. Clean the car
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After a new car has been in use for a while, you may notice the mark of bird droppings on the car surfacer, obviously it's mainly because of bird droppings. When parking, many drivers choose to park in the shade of the trees, easily ignoring the birds that live or move on the trees. Their excrement is likely to fall on the surface of the car paint, and the bird droppings contain Acidic substances, which will cause oxidation
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Precipitation means that during the storage of car paint, some fillers and pigments will settle down to the bottom of the cans. As a result, the auto paint is no longer uniform on the whole, and the effect of spraying turns out very poor. it's usually caused by the following reasons: 1. The temperature in the storage places is too high or the temperature difference is too large. 2. The paint has exceeded
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The new sprayed varnish is obviously smooth and shiny, but why did it turn yellow after a short time? If it is freshly painted, it may be due to: The car paint spraying equipment is not cleaned up; Use of spoiled or expired varnishes resulting in low varnish clarity; The quality of hardener mixed together is too poor or the mixing ratio is wrong. Therefore, before spraying auto refinish varnish and hardene
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What is the main component of car paint ? There are generally 4 basic components: film-forming substances (resins), pigments (including extender pigments), solvents and additives. 1.The film-forming substance is the main component of the paint. Its function is to keep the pigment bright, durable and adhere to the surface of the object easily. It determines the type of paint. Resins include natural resin
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Why there is Putty (Refinish Paint Traces)? After the topcoat, some traces of putty appear on the surface, and the edge of the putty shrinks. why it come out like this? there are probably 3 reasons Reason: A. The putty is scraped thickly, and the topcoat is not completed dry, especially when the putty and filler are applied to the joint interface, the drying is relatively slow and the hardenin
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How to keep the car paints in warehouse？ As we know ,the car paints are chemical and special products. Most of the paints used are organic solvents, which are volatile, flammable, and toxic to a certain extent, so they must be sealed and stored. It need a stable temperature and safe condition to keep it well. Please let Topwings tell you more about 1. Temperature Most of the p
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The Right Proportion for Car Paint When we ready to make the paint，we always need to know what is the proportion. One hand,please take the advise of product from manufacturer. The Other hand,please make it as your real situation. At the first beginning,Please let TOPWINGStell you some details of base coat of car paint . Base coatare 1K color and 2K color. 1K color ,it is a
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What is car paint? And what are the difference of them ? TOPWINGS will you . There are total 3 paints ,from the bottom to the top. Base coat,color coating and clear coat. A.Base coat,it always looks like off white color,we can’t see it on the surface,it is anti-rust. It is made by car factory for the new car accessories.As the repairing car,people often use putty instead of base coat. B.Color coa
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How To Do The Maintenance Of Car Paint? As a cool car,it is so important to have a high quality color of a car. Car paint works as a skin of the car.It can protect the car. Also,it works as a clothes of the car.It can show a beautiful view. If we do the maintenance of paint,it won’t be fade quickly with 3-5 years. How to do the maintenance of car paint ? A-Waxing,B-sealing,C-c
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Streaks or shadows on car paint refer to the difference in color depth on the surface of the topcoat layer, often in parallel status. There's a relatively high chance of streaking or shadowing on the silver paint and pearl paint. 1.Improper car paint thinning operation, not adding thinner according to the manufacturer's requirements; 2.When spraying paint, the coverage is uneven, and the sprayed paint via the
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There are many cumbersome procedures for auto refinishing, and it is relatively easy to cause defects with the paint surface after painting. Let's talk about sandpaper marks expansion today. As the name implies, it means that there are obvious sanding marks on the surface of the automotive paint. so why happens? 1. After the bottom layer is sanded with coarse sandpaper, the sandpaper marks are not filled with putty o
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Sagging refers to the phenomenon that there are traces of auto paint liquid flowing downward on the coating film. Mostly appear on vertical surfaces or corners. Generally, those that appear on the vertical surface are curtain-like sags, and those that appear on the corners are tear-stain-like sags. The reasons are: (1)Excessive thinner or incorrect thinner is used, so that the viscosity is lower than the normal constr
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During the painting process or the drying process of the paint film, due to the expansion of the paint surface, some areas will form bulges, and the bulges have different shapes. The reasons is as below: 1. The substrate is not clean. There are still dirty things such as oil, dust or wax on the surface of the substrate, which will cause the newly sprayed paint to fail to adhere under the influence of the interlayer
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Undercoat rust refers to the appearance of tiny speckled rust spots on the surface of the paint film shortly after application. At this time, it should be repaired as soon as possible, because the rusted part will be slowly oxidized and corroded, resulting in a larger rusted area. So what is the reason for the formation of rust? 1. The surface treatment of the car body before painting is not cleaned thoroughl
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When car scratch repair, why need to paint the whole car paint? 1. Prevent the layer boundaries of new and old paint surfaces: If you simply spray paint locally at the scratched position, there will be a more obvious boundary between the new and old paint layers due to the passage of time. Old car paint will turn yellow under long-term exposure to wind, sun and rain, an
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