Also it depends on how you intend to apply the overcoat. The other is that these products will not adhere to the acrylic paints. ... Who was Trump's orange airbrush … Going the way of an acrylic lacquer in can I would think would be the quickest. These books give STRONG warnings against using the types of varnish or lacquer that are sold in Home Depot and woodworking stores (eg Minwax polyurathane). Save Share. I would be sure and let it cure. That depends on the amount of light it is receiving on the surface. That is to say that enamels and acrylics can be applied over lacquers and acrylics over enamels safely. The two … Acrylic paint can be thinned for airbrushing by adding distilled water to the paint until it has the same consistency as milk. While painting Lacquer over Enamel Paint can be quite complicated painting Enamel over Lacquer is surprisingly easy. Airbrush Acrylic Medium. The problem is the lacquer thinner in the lacquer. Mixing the right consistency is vital for the airbrush and paint to work together. The epoxy paint began to rise crack & bubble in places. Epoxy paint on wood takes forever to dry. I can just see it peeling in shortly after. Spraying Lacquer Over Oil-based Polyurethane? A wet application can cause many paints and finishes to wrinkle or blister, even an old coat of lacquer itself. If the paint is light in color a nitrocellulose lacquer which is the most common will yellow and continue to yellow as it ages altering the color of the paint. One is a severe yellowing, which is not wanted. Lacquer can be over-coated with other lacquer, paints, or enamels and acrylics. You cannot paint latex straight over lacquer,have to prime with lacquer undercoat. So my beautiful white water wave is going ‘yellow’. Test on a piece of scrap using acrylic first and over spray with lacquer. If it's mineral spirits you'll be fine...lacquer thinner however may soften the acrylic if the concentration is too high. There are risks to spraying any type of solvent lacquer over any existing, and older, paint or finish. In this article, we are going to go over the types of paint in modeling kits and the differences. Anyway, with me out of white and no store nearby or on the internet that could get me more in a reasonable amount of time I bought a rattle can of tamiya insignia white, which I assume is lacquer. Lacquer paints dry to a hard shell, leaving a very thin paint film. Lacquer solvent applied over either aqueous acrylic or oil based enamel can yield some pretty nasty results, if not immediately, then on occasion over time. It will be my base coat. Air and water propel the paint. The painting is covered in a varnish / resin lacquer. In general, there are three major types of paints that are commonly used in model kits painting, Acrylic, Enamel and Lacquer. Reply. The problem that OP is having is with the bond between the factory primer (probably acrylic) and his "2K urethane" primer. I have everything else I need for detailing as bottle acrylic for my airbrush. Work in a well-ventilated room or a room with an open window. Lacquer solvent applied over either aqueous acrylic or oil based enamel can yield some pretty nasty results, if not immediately, then on occasion over time. Lv 7. The only compatible brush-on finish for acrylic lacquer would be more nitro or acrylic lacquer. Don in Murfreesboro,Tn. Tip. helene. Now I'm kinda afraid to shoot lacquer over enamel epoxy at all. Print. Lacquers use a strong solvent to cover and protect wood. Without thinning, clogging occurs. Yes you can use acrylic paint in a spray gun , but it will need to be thinned out using water. Probably better to use an acrylic sealer or acrylic varnish. The reason I ask is because if you use nitro over acrylic it will turn yellow in time - how long? Should it be done - not really. "You can apply Glosscote/Dullcote over any Testors, Model Master or Aztek acrylic, enamel or lacquer as they are specially formulated to go over them with no problems. Some paints claim to be 100% acrylic but arent. Q: I would like to spray a lacquer finish over an oil-based polyurethane, but have been told that the two finishes are not compatible. The dirty solvent falls in my waste can. I have a beautiful large acrylic painting (bought 10 years ago) of an ocean wave. However, we know that for many years, modellers have applied lacquers in the form of Testors glosscote/dullcote and Tamiya spray clear gloss/flat over enamels and acrylics with no ill effects. You can paint Enamel over Lacquer without any issues. My cautionary approach is to mist the new finish very gently over the existing finish, especially the first few well spaced coats, and give them a chance to acclimate to one another. If I dont thin the primer, it spits really bad. That gives the solvents in the lacquer a chance to evaporate quicker so they don't have … You can sign in to give your opinion on the answer. Typically, lacquers dry very fast and you will usually need to spray them on or paint them very quickly. It can be used stand alone, or incorporated in with one of the following options listed above. 0 0. You can see below the X20-A thinned acrylic paint on the left, and the lacquer thinned acrylic paint on the right just after mixing each one. Its just the way he wants to go about doing this. I say “can”, because if you are careful to apply, in a more “dusting” fashion such as a light clear flat coat, you will probably get away with it. 1 decade ago. Can I spray acrylic paint over lacquer? The only problem would come from the thinner used with the enamel. Sign in. Thanks Don . If you are using another brand of paint , please test before applying Glosscote or Dullcote to be sure there is no reaction. 2k urethane hardens nicely and is durable. It isn't unusual to clear-coat an acrylic paint finish on a metal surface, such as on an automobile, with CAB- acrylic or acrylic lacquer . There's all kinds of reasons to use it, especially when painting on hard surfaces such as an x box controller. Sorry for the noob question,but I am wondering if I can spray Tamiya Lacquer(TS-13 and TS-80)from a rattle can as a gloss and flat coat over my models which are painted in Tamiya Acrylics. by Reader Submitted • Jan 13, 2009. Then I squeeze and release the eyedropper bulb over and over to force solvent in and out of the airbrush. From what I’ve read here it looks like my painting is unrepairable? It also helps when painting with pearl paints and Autobourne can be sanded as well. On adding the lacquer thinner to the silver paint I immediately noticed that it seemed to mix in a lot more thoroughly than with the X20-A acrylic thinner. Airbrush acrylic paint is the most commonly used medium preferred by artists. When you spray lacquer over a solvent-based acrylic finish, they combine to form a hybrid film, even if the acrylic is pigmented to form a paint. I just don't have the right touch. Can I paint acrylic ok over this spray stuff? I've tried all the variables and still get a pebbly finish. Acrylic medium is commonly much thinner than acrylic paint by itself. This is the acrylic craft paint like you can buy at Wally World. Then if the paint is black the yellow will give the finish a green tent to it. We have done quite a bit of lacquer over acrylic paints,use it for cabinets,with a decorative glaze in the detail then put lacquer over it. Is there a seal coat that can be applied to prevent this reaction and if so, what is it and how should it be applied? Many people can airbrush Future and get nice smooth finishes. For these reasons, lacquer is a good undercoat for any other paint product. So, I thin it with lacquer thinner, I get really bad orange peel. Airbrush acrylic medium can work great for thinning your airbrush paint. Regardless it will turn yellow - if this is a problem for what your repairing then I would not go with nitro over the acrylic. In fact, most basecoats are a modified acrylic anyway, not urethane. Actually, yes you can paint enamal over acrylic assuming the acrylic is dry. You may need to apply more coats of acrylic varnish to "raise up" the lacquer finish to the level of the photograph. Going over paint it would be a lot safer to use an acrylic lacquer such as cab acrylic lacquer. Light coats (like you did) are the best way. Can it be done – yes. For general airbrush work however, Vallejo and LifeColor acrylics are just as good as lacquer/enamels and they don’t stink the house up. I have to admit that I am not one of them. It brushes very nicely without leaving stroke marks, so this is no problem. So, lets us have a quick review about these different type of paints. So if your primer is lacquer-based you can spray an over-coat of enamel on the top. The tank is fibreglass and I spray painted it two years ago with Holts acrylic followed by petrol resistant lacquer. It is only important, that the Enamel Paint is applied in thin and even layers in order to create a strong and even bond with the underlying Lacquer layer. He is saying he wants to do 1k base (i assume acrylic urethane) and then lacquer clear coat over it. I’m trying to be more careful since the gloss coat I used(Mr.Hobby Color Acrylic Clear Gloss) ruined the camo on my current model. Bad six, you are right, there is nothing wrong with lacquer. What do you think of the answers? You can have issues shooting nitro over nitro, acrylic over acrylic. I have read that two problems occur. I can see its the lacquer going yellow not the painting underneath the lacquer. As for the decreasing the clear coat cure time. You can paint any other paint over lacquer, but you have to be cautious painting lacquer over acrylics and enamels. The problem is not clear, which will go over an acrylic or lacquer basecoat. Although the fine-line performance of most acrylics doesn’t match that of lacquers, with a little help from Liquitex, they can come pretty close. Note that the problem spots are inside corners and the like. Run your hand over the frame during a "dry phase" to ensure that the surface is perfectly smooth. Acrylic paints dry quickly, are easy to clean and have no odors. I say “can”, because if you are careful to apply, in a more “dusting” fashion such as a light clear flat coat, you will probably get away with it. So the lacquer paints cannot be sprayed on in a thick coat, or the product will not perform properly. I want to respray the petrol tank on my 1968 BSA A65. About 3 hours ago I sprayed a guitar with epoxy and I thought it would be dry enough to spray clear coat lacquer over it safely. I refill the dropper and do this several times, both with the needle fully forward and with the trigger pulled back. Print. I was dead wrong! Can I put a clear top coat of lacquer or shellac over acrylic paint. Both of these are wiping varnishes and shouldn't go over lacquer (they wouldn't adhere very well anyway, but there are other compatibility issues.) I use some liquitex brand things with my airbrush, they do an airbrush medium that will happily thin acrylic based things without ruining the paint film like over thinning with water would I use acetone to clean the nozzle but windex/water (or any window cleaner not containing vinegar) can be use to a similar effect- vinegar will corrode the chrome inside your airbrush so avoid that. Lacquer should always be mixed with lacquer thinner, typically in a 50/50 solution, before you apply it. Lacquering Over Acrylic Paint. Measure once cut twice and it's still to short. You can lacguer over Acrylic paint as long as it's 100% acrylic. 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