![]() ![]() This problem occurs when tiny air bubbles rise to the surface of the paint and pop, leaving craters behind. When this problem happens, you will need to either remove the problem area or smooth and sand it. To avoid this, make certain to use a primer surfacer that is water-based, two-component or another sealer to create a good barrier layer. It looks like a wrinkling around an area that has been repaired. Feather-edge liftingĪlso known as edge mapping, this paint problem results from solvents in topcoats penetrating through areas of the undercoats. Always thin your paint according to the instructions on the label and do not overcoat your surface. If it is not too severe, you might be able to correct it with wet sanding using 1200-grit sand paper followed by buffing or respraying of the surface. This is normally a result of using too low of pressure or not reducing the paint enough. Orange peelingĪn orange-peeled surface has the appearance of an orange peel. To avoid this, hold your paint gun at a perpendicular angle, keep it far enough way from the surface and move it in fast, even strokes. It also sometimes happens when you reduce an area too much or trying to paint when it is too cold. These occur when you hold your paint gun too close to the surface, double coat a spot or move it too slowly. Sags are extremely common for do-it-yourself types. To fix this, you must strip away all of the cracked paint film and redo the job. Using too much catalyst or hardener in your primer or paint.The most common reasons this might occur include the following: Like dulling, this may result from several different causes. These are cracks that sometimes appear in topcoats. There are many different causes, but it often results when you don’t allow the undercoat to adequately dry or cure. This happens when the gloss or shine of the finish dulls as it dries. Then, spray a sealer over it and reapply the color. This may be repaired by allowing your stained topcoat to fully cure. It happens when the fresh topcoat’s solvent dissolves pigments that are soluble in the old finish. ![]() Bleedingīleeding occurs when you have a discoloration that appears in your topcoat color. This can happen when you are recoating urethanes or enamels without allowing them to fully cure or when you wait beyond the maximum dry time during your application. This happens when solvents in your new finish attack the old finish, causing the lifting and wrinkling. ![]() This problem occurs when a paint layer shrivels up while you are applying a new finish or while the new finish is drying. The easy way to avoid this is to make certain that you use a wax and grease remover while you are preparing to paint. This problem is usually caused by spraying your primer or paint onto a surface that has contamination from wax, silicone, grease or oil. These are crater-like circular openings that may appear either while you are spraying your primer or paint on or directly after it has been applied. When you spray on a coating of primer or paint, fisheyes might result. When doing so, it is important for you to be able to recognize and correct some of the things that cause the most frequently occurring automotive paint problems. ![]() Some do-it-yourself types enjoy trying their hands at automotive painting. Paint Booth Basics, Choosing The Right Paint Booth For You.What’s The Best Spray On Chrome Kit For Me?. ![]()
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