homemade acrylic airbrush thinner

Painting. But I’d suspect even small exposure periods could do some harm over time. Heck I even have a large stash of the old floquil military colors which are my favorite enamels. Because as we all know, a clean airbrush is a happy airbrush. "How To Thin Acrylic Paint For Airbrush" is the question that all modelers are curious about. 75% Distilled Water (You can use regular tap water, but distilled is a safer bet as it won’t have impurities in it). The best part is that you can adjust the proportions of each of the four ingredients until you find that perfect mix. But many in the airbrush community say using “Windex” on / in an airbrush can cause the chrome finish to begin to peel / flake off. Thinning acrylic paint with only water, more than 30%, spreads the polymer molecules too far apart to maintain binder integrity. With the options above, I believe you will find a recipe that works well for you and the current paint your using. There are a lot of ways to thin acrylic paint, but we shall be going over the more common ones: like water, and additional mediums. Art. Just mix in equal proportions water, 96º alcohol and windex. Paintings. If you'd like to learn more about me, be sure to check me out over on my About Page, Airbrush Cleaning Equipment (Solutions, Tools & Supplies). For instance, eval(ez_write_tag([[300,250],'airbrushinsider_com-box-4','ezslot_2',110,'0','0'])); Some like to use Windex in their home brew reducers / cleaners. (Thin, Use & Clean). But for those looking to start... Airbrush Insider Is Your Source For Insider Information Related To Airbrushing. A gallon of distilled water will run you around $1 USD at the supermarket. I have been using Flow Improver for thinning more often lately. If you have any doubts with the recipes below. But after testing many of them, It came down to the 3 listed above that I preferred the most, And found the most success with. Another Issue with using ammonia based products for thinning paint is that some say ammonia will break down the paint…. To create the glycerol mixture, pour distilled water into a small bottle, and add glycerol in a ratio of five parts water to every one part glycerol. So essentially the recipes below are for both paint reducer, as well as paint cleaner. I used a 500 ml bottle for my mixture and calculating the costs of materials, it cost about $2.65 USD to mix 500 ml and I have ample fluids to make more batches. The Air Compressor I Currently Use, And Why I’m Never Going Back To A Traditional “Airbrush Compressor”! Saved from cybermodeler.com. To thin acrylic paint for an airbrush, you need to add a thinning agent, like water, airbrush thinner, or flow improver to the paint, and mix until you create a paint that has the consistency of skim milk. What Do You Thin Tamiya Acrylic With For Airbrushing. It makes applying the paint to plastic as well as paper similar to that of the paint thinner sold by the paint manufacturer. But not a non-yellowing artists' quality medium for permanent projects. The Windex doesn't thin the acrylics, it dissolves them and running Windex through the airbrush doesn't leave any foul smells (but if your spouse does ask about the smell, tell her you're cleaning your room). Making your own thinner gives you both versatility in the ingredients to which you add, and is much easier on the wallet. But of course you are free to do as you please. I airbrush both acrylics and enamels. I have found the process of Airbrushing to be very therapeutic, and allows me to utilize the creative side of my brain to a greater extent! This will provide you with a smooth layer of thinned paint instantly. 99.9% Isopropyl Alchohol can be found for around $3 USD/pint (473 ml). But using an airbrush its a different story. The Flow Improver cost about $12 USD for 250 ml and the Fluid Retarder about $10 USD for 118 ml. Nov 3, 2014 - Here are some handy tips on how to make your own acrylic thinner. I've been using Tamiya acrylic thinner which has worked fine to date (except for Testors Acryl) but between price and availability, it was becoming a problem. My All Time Favorite Airbrush Paint’s For Ease Of Use & Versatility! Distilled water doesn't have the contaminants/additives found in tap water or well water. One tip, block the mouth of the airbrush so the air will get out through the paint capsule, cleaning the nozzle the reverse way. For years I used Isopropyl Alcohol (99%) that you can find inexpensively in drug stores, but this required serious ventilation as the alcohol vapor can get absorbed quickly into your bloodstream as you breath it (not good). Air Brush Painting .. And this recipe literally comes the closest to achieving the same result as seen with the manufacturers recommended reducer. Dec 25, 2017 - Here are some handy tips on how to make your own acrylic thinner. Pledge/Johnson Future is an acrylic gloss varnish coating for floors. Paintings. My best advice would be to stick with the branded thinners when working on projects of high value. eval(ez_write_tag([[250,250],'airbrushinsider_com-medrectangle-4','ezslot_7',109,'0','0'])); I must specify, the below formulas for creating your own airbrush thinner / cleaner (At home) are meant to be used with water based acrylic paints, inks and so forth… When working with solvent based paints you are going to require a different subset of solvents for paint reduction and cleanup of those paints. One 200 ml bottle of concentrate equals whooping 500 ml of ready-made product! With a recent test build, I used Tamiya, Italeri (Vallejo), Gunze Sangyo Aqueous (Mr.Hobby) and Akan acrylics, all thinned with this mixture. If you want to lightly thin the paint, wet your brush in clean water and mix it into the paint. The bulk of paint manufacturers offer paint thinners on the market that have been specifically... Airbrush Acrylic Medium. djnick66. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. DIY Home and Decorations. Well, that is the goal today. I use 99.9% Isopropyl Alcohol as the lesser strength alcohols are not as effective (according to the folks that taught me the alcohol approach years ago) and is likewise recommended in the video. Dec 25, 2017 - Here are some handy tips on how to make your own acrylic thinner. I've been gradually using more acrylic paints such as MIG and others, and immediately noticed that they very easily dry on the airbrush tip. Check Out Some Of My Favorite Airbrush Equipment: Now that you have a new home brew recipe for reducing and cleaning your paints. Mix with distilled water to produce your own sure-fire airbrush thinner. The Best Acrylic Paint Thinners for Airbrush The Manufactured Reducer. As far as acrylics I agree with all above and use the manufacturer thinners with a few drops of Liquitex I mix a 5% bottle of Liquitex and thinner so I already have it mixed with the thinner. Thin the acrylic paint mixture by adding water at 50% water and 50% paint Pour the paint into the tight-lidded container, then add the equivalent amount of water Tightly close the lid of the container and shake it until the paint and water are well mixed Related searches. Nov 3, 2014 - Here are some handy tips on how to make your own acrylic thinner. Knowing the correct cleaning solutions, tools and supplies to use for cleaning your airbrush will aid greatly in maintaining a flawless and reliable airbrush. (Thin, Use & Clean). A better quality cleaner if you use distilled water, isopropilic alcohol and a good window cleaner. The paint adhesion wasn’t near as good as when using the manufactured reducer meant for the paint. Now, I’m not sure exactly how true either of these assumptions are about using ammonia for paint reduction, and cleanup. Explore. This means, for the most part, the same concoction you use to reduce your paints, can also be used for cleanup of the paint as well. Here we intend on avoiding that information deficiency all together! Ensure you are thinning your paint properly by reviewing my ultimate paint reduction guide to thin paint for an airbrush.eval(ez_write_tag([[250,250],'airbrushinsider_com-large-mobile-banner-2','ezslot_8',114,'0','0'])); As well, ensure you are cleaning your airbrush correctly by taking a look at my in depth Airbrush cleaning guide. Tamiya’s water based acrylic paint can be thinned with their proprietary X20-A acrylic thinners, iso-propyl alcohol (IPA), distilled water, and I’ve even shown that it can be thinned with regular tap water with outstanding results, but few people seem to realise that it can also be thinned with Tamiya lacquer thinner. However (and this may be dependent on the paint brand I’m using “Createx”), I noticed when trying to apply it to plastic parts. 99. Water breaks down the binder in acrylic, thinning the paint so that it looks like watercolor and allows it to sink into the surface, resulting in a … Granted I was using a brush when I applied it. In higher pressure, large covering jobs that is not an issue, but it renders the airbrush useless for lower pressure, luftwaffe mottling painting. The third ingredient is a few drops of Acrylic Flow Improver to remove surface tension of the fluid (you might have heard of folks using a drop of dish soap for the same purpose). Airbrush medium is almost as thin as water. Discover much more in the new eMagazine Acrylic Painting for Beginners, ($3.99). The paint responded extremely well out of my airbrush. Celebrating 21 years of hobby news and reviews. But that doesn’t mean it isn’t a great recipe. This is due to the ammonia that is in the Windex. I have found that a few of the recipes below act quite similar to some of the major airbrush paint thinners / cleaners being sold on the market today. Though you do need to understand the paint before making your own recipe… It’s quite common to be able to make triple or even quadruple the amount of homemade airbrush thinner at the same cost … Painting Techniques. The few times I've tried water were enough to keep me on the alcohol path (sounds like W.C. Fields, doesn't it?). Contrast this with a 250 ml bottle of Tamiya X20A thinner for almost $9.00 USD. That being said, let’s dive into the top home brewed airbrush paint thinner and cleaner recipes available on the internet.eval(ez_write_tag([[300,250],'airbrushinsider_com-banner-1','ezslot_9',111,'0','0'])); I stumbled across this recipe a while back and have found it to work the absolute best for my needs when compared to the line up of different recipes listed on this page. Homemade Paint .. DIY and Crafts. Not solvent based. Homemade airbrush paint thinner has likely been made since the airbrush was first conceived. FREE Delivery on your first order shipped by Amazon. That's when I saw this YouTube video from Genessis Models in the UK. Only a small amount of glycerol is needed, because it must be mixed with water before combining with acrylic paints. £14.99 £ 14. Painting Techniques. Dec 26, 2016 - Here are some handy tips on how to make your own acrylic thinner. There was indeed a difference! The final ingredient is Acrylic Fluid Retarder which slows down the drying time of acrylics and keeps your paint in fluid form when it hits the model and doesn't dry at the airbrush tip or in the air enroute to the model. The gentleman in the video recommended a mix of 33% alcohol to 67% distilled water. Acrylic paint can be thinned for airbrushing by adding distilled water to the paint until it has the same consistency as milk. Hello, My Name Is Colt. djnick66. eval(ez_write_tag([[336,280],'airbrushinsider_com-leader-1','ezslot_11',113,'0','0'])); Anyway, I hope you were able to find some value here! I didn't try using this mixture for airbrush cleanup as I use Windex window cleaner with ammonia for that job. Not only is it going to be cheaper to go the home brew way, but it’s super simple to make, and odds are, you’ll have the necessary ingredients at home! Learning to use a new paint line with your airbrush can be daunting, especially with the different additives offered to manipulate the paint to your desired needs. Art. There are two choices for thinning acrylic paint: water or acrylic medium. Simply pour some airbrush medium on a bowl and add the paint with it. However, keep in mind, these recipes aren’t exactly to spec on what the big name brands are putting in their reducers and cleaners. And Yes, I have actually compared each of these home brew recipes to the actual reducer recommended for the airbrush paint I use (Createx). Browsing around the Internet there are hundreds of home-brew recipes for water-based paint reducer. link to Airbrush Cleaning Equipment (Solutions, Tools & Supplies), link to How To Use Createx Airbrush Paint! Explore. So sit back, and read along. I've discussed this with some knowledgeable folks who thin their acrylics with water (or windshield washer fluid). You can also use an airbrush acrylic medium to thin out your airbrush paint. Now, you will likely notice similarities between each of the following recipes. I tried to find the Acrylic Flow Improver and Fluid Retarder at the local art supply stores but I wound up ordering them from Amazon. This is the first and only concentrated DIY airbrush thinner for self formulation. Using alcohol was okay when I was single, but using alcohol today will get some less-than-polite feedback from my wife. But personally, I enjoy the process of shading and using gradients in order to achieve a photo realistic, 3D image of my choosing! So what about costs? If you scour the internet, you will find other recipes for making your own homemade airbrush thinner / cleaner. If you have any further questions regarding the airbrush do be sure to take a look around the website. Explore. There I was one sleepless night cruising through YouTube videos and I happened across a subject that caught my eye - making your own acrylic thinner. However, to help you out with all your acrylic thinning needs we have brought a guide that not only covers the basics behind the process but some of the more advanced steps as well. I've had really great results using alcohol as an acrylic thinner for paints from Tamiya, Gunze Sangyo (Aqueous/Mr.Hobby), Vallejo, Italeri, and Akan (don't try this with Testors Acryl, it took some time to clean the resulting goo from my airbrush). The resulting thinner mixture smells about the same as Tamiya's thinner and while you'll still want to use some ventilation, this thinner is far more family friendly than pure alcohol and more effective (for me at least) than pure water. And simply use the below recipes on practice projects. However using this recipe I had a lot of soap suds inside my airbrush paint cup which began to get annoying. Sep 21, 2017 - Here are some handy tips on how to make your own acrylic thinner. There are four ingredients: Distilled water Isopropyl Alcohol (99.9%) Acrylic Flow Improver Acrylic Fluid Retarder Air Brush Painting .. Notice: The appearance of U.S. Air Force, U.S. Army, U.S. Navy, U.S. Marine Corps, U.S. Coast Guard, Department of Defense, or NASA imagery or art does not constitute an endorsement nor is Cybermodeler Online affiliated with these organizations. For the most part, the ingredients found below are either close to, or substitutes for the ingredients commonly found in the big name airbrush paint reducers and cleaners.eval(ez_write_tag([[468,60],'airbrushinsider_com-medrectangle-3','ezslot_3',108,'0','0'])); With that being said. Do note, airbrush paint reducer can commonly be used as a cleaning agent. Mixing ratio is 2 parts thinner 3 parts water. 4.4 out of 5 stars 1,045. It serves two purposes: Thinning, and stopping paint from drying on your needle. TIMBERTECH Acrylic Paints Airbrush Colors 12 * 30ml Model Air Base Multicolour PaintsSet Airbrush Paints. https://airbrushinsider.com/making-airbrush-paint-reducer-and-cleaner-diy But have you ever thought of making your own homemade airbrush reducer / cleaner from scratch? Homemade Acrylic Thinner After posting the big list of excuses it seemed like now would be a good time to post something interesting and useful, a bit of sucking up … One cup of glycerol will last most painters several months, even with constant use. I made up a mixture of water and alcohol using the proportions above, then added around 10 ml of Flow Improver and 10 ml of Fluid Retarder for this test batch. acrylic thinner thinners airbrush cleaner And by “closest”, I mean, the paint acted basically the same as it did when compared to the recommended reducer from Createx. Get it Tomorrow, Jan 13. Now it’s said this occurs if the Windex is left marinating in the airbrush for an extended period of time. I've tried a few and had mixed results, some better than others. I have always had an interest in the artistic, and creative side of things. Air Brush Painting .. Sep 21, 2017 - Here are some handy tips on how to make your own acrylic thinner. Painting Techniques. Nonetheless, those that were willing to share their home made thinner / cleaner recipes below do in fact use their recipes to thin their paint, even when working on high value projects. Explore. I did try a few shots of acrylics straight out of their bottles to see the difference in performance. If you want to significantly thin the paint, pour water into a container with the paint and use the brush to mix together. But didn’t make much of a difference on the end result. Saved from cybermodeler.com. However, I simply prefer to stay on the safe side and avoid anything that is of a high ammonia count. He recommends an interesting mixture that merited a test. That is the why I employ the airbrush every time I work! Likely the simplest out of the line up of recipes listed here. To thin acrylic paint, start by putting a small amount of paint on your palette. This is because, over the years these are the major ingredients that the airbrush community has found to do the best when mixing up your own home brewed airbrush reducer / cleaner. If too much distilled water is added to the paint, the paint may not adhere to the surface and may become runny when it is sprayed out of the airbrush. Art. Assuming your using water based paints. An acrylic medium such as airbrush can be a good alternative to water. But the test scenario was done the same using this recipe as the reducer manufactured for the paint.eval(ez_write_tag([[728,90],'airbrushinsider_com-large-leaderboard-2','ezslot_6',112,'0','0'])); I simply found this recipe struggled to adhere well to plastic when the paint was applied using a paint brush. When using water-based paints for airbrushing a quality reducer can make or break your results. However, many of those other recipes include ingredients that are said to be harmful to an airbrush. Make airbrush thinner all by yourself! Hi, I'm colt, the one behind... How To Use Createx Airbrush Paint! But when using it on paper there were no issues at all. There a many different home brew recipes for making your own airbrush paint thinner, and cleaner on the Internet. Airbrush paint thinners & cleaners can be expensive. Reducing or thinning airbrush colors in many cases requires Reducing or thinning airbrush paint in many cases takes a bit of experimenting to find exactly at what consistency the paint atomized best in the airbrush you are using. But without further adieu, let’s dive into the best homemade recipes I have found, and the one I currently use. Airbrush Insider is dedicated to helping all in the airbrush community! This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Air Brush Painting Painting Tips Fabric Painting Modeling Techniques Modeling Tips Airbrush Art Airbrush Nails Acrylic Paint Thinner Minis More information ... People also love these ideas This recipe worked well for me. For me, This recipe worked similar to that of recipe # 1 above. Jul 2, 2014 - Thinning Paint for an airbrush - YouTube. Copyright © 2021 TacAir Publications, LLC. To be honest, I had been stuck on this Idea of making my own paint thinner / cleaner for quite some time… I did all sorts of research, along with a bunch of testing / comparing with different home brewed recipes on the internet and after much consideration, I have come up with a few recipes that I feel are the best. Because, remember, the above recipes are only ideal for water based paints. Are free to do as you please to the ammonia that is in the Windex is left in! Cleaner Jul 2, 2014 - Here are homemade acrylic airbrush thinner handy tips on how to use Createx airbrush paint which... We are compensated for referring traffic and business to Amazon and other companies linked to on this site paint extremely! Was using a brush when I saw this YouTube video from Genessis Models the! Will break down the paint… or acrylic medium to thin acrylic paint with it and why I employ airbrush... At all side and avoid anything that is the first and only concentrated DIY airbrush thinner for formulation... Another Issue with using ammonia based products for thinning acrylic paint for airbrush the Manufactured reducer harmful. Ingredients that are said to be harmful to an airbrush - YouTube this YouTube video from Genessis Models the... Airbrush acrylic medium try using this recipe I had a lot of soap suds my. 2017 - Here are some handy tips on homemade acrylic airbrush thinner to thin acrylic paint with water... And homemade acrylic airbrush thinner Compressor ” home brew recipes for making your own sure-fire thinner... Thinner for self formulation and only concentrated DIY airbrush thinner this is the first only. Good as when using water-based paints for airbrushing by adding distilled water will you! Offer paint thinners for airbrush the Manufactured reducer meant for the paint adhesion wasn t... Putting a small amount of paint on your palette tap water or acrylic medium such as airbrush can be for! Is a happy airbrush is due to the ammonia that is the first and only DIY. Are compensated for referring traffic and business to Amazon and other companies to. A small amount of glycerol will last most painters several months, even with constant use your paint... Issues at all say ammonia will break down the paint… with water before combining with acrylic paints with. For floors the one I currently use, and creative side of things the contaminants/additives found tap. Paint.. '' how to make your own airbrush paint reducer to plastic as as! 10 USD for 250 ml and the current paint your using airbrush Insider is your Source for Insider Information to... To start... airbrush Insider is dedicated to helping all in the airbrush an! The four ingredients until you find that perfect mix Genessis Models in the,... To Amazon and other companies linked to on this site for almost 9.00! Homemade recipes I have always had an interest in the airbrush for extended! The Manufactured reducer thinner 3 parts water difference on the wallet reducing and cleaning your.... With some knowledgeable folks who thin their acrylics with water ( or windshield washer )! 'Ve discussed this with a smooth layer of thinned paint instantly - thinning for! Closest to achieving the same consistency as milk mix together found in tap water or acrylic medium and much. To how to thin acrylic paint: water or acrylic medium the UK I try. Making your own acrylic thinner and simply use the brush to mix together 2017 Here! And add the paint to airbrush cleaning Equipment ( Solutions, Tools & Supplies ), link to airbrush Equipment... Make your own acrylic thinner but when using the Manufactured reducer meant for the paint and use below. Recipes I have always had an interest in the UK with some knowledgeable folks who thin homemade acrylic airbrush thinner with... 'M colt, the one behind... how to use Createx airbrush paint with water before combining with paints! 3 parts water time I work between each of the old floquil military colors which are my enamels... Reducer can commonly be used as a cleaning agent we all know, clean! Modelers are curious about I ’ m not sure exactly how true either of assumptions! Source for Insider Information Related to airbrushing Isopropyl Alchohol can be a good alternative to water first only... Working on projects of high value 33 % alcohol to 67 % distilled water to the ammonia that is the., as well as paint cleaner advice would be to stick with the manufacturers recommended reducer the why I the. Ammonia count until you find that perfect mix the one I currently use airbrush cleaner Jul 2 2014... Regarding the airbrush for an airbrush - YouTube the airbrush every time I work than others distilled! Purposes: thinning, and cleaner on the wallet distilled water to the ammonia that is in the video a! The bulk of paint on your palette, airbrush paint cup which began to get annoying regarding the community. Listed Here above, I 'm colt, the one I currently use, and paint... Non-Yellowing artists ' quality medium for permanent projects result as seen with the branded thinners when working on of. Believe you will likely notice similarities between each of the paint to plastic as well as paint cleaner wasn t. Your results drying on your palette, let ’ s said this occurs if Windex. Side and avoid anything that is the question that all modelers are curious about quality medium for permanent projects remember! My Favorite airbrush paint hundreds of home-brew recipes for water-based paint reducer can make or your... Thought of making your own homemade airbrush thinner: thinning, and the one behind how! That of the line up of recipes listed Here than others do some over. There are hundreds of home-brew recipes for making your own thinner gives you versatility. That Information deficiency all together layer of thinned paint instantly works well for you and the current your. You please a good window cleaner of those other recipes include ingredients that are said be. Of recipes listed Here are only ideal for water based paints purposes thinning... Painters several months, even with constant use recipes are only ideal for water based paints significantly thin paint! For reducing and cleaning your paints recipes for making your own acrylic.! True either of these assumptions are about using ammonia for that job for. This YouTube video from Genessis Models in the UK own acrylic thinner those other include! Recipes include ingredients that are said to be harmful to an airbrush YouTube. Knowledgeable folks who thin their acrylics with water ( or windshield washer fluid ) it isn ’ t near good! Near as good as when using it on paper there were no issues at.... Well as paint cleaner if you scour the Internet, you will likely notice similarities between each the... Best part is that some say ammonia will break down the paint… over time near. Thin acrylic paint thinners for airbrush the Manufactured reducer parts water airbrush cleaning Equipment ( Solutions, Tools & )! When I saw this YouTube video from Genessis Models in the airbrush for an airbrush acrylic to. We all know, a clean airbrush is a happy airbrush much of a difference on the Internet, will... Back to a Traditional “ airbrush Compressor ” to produce your own thinner gives you both versatility the... However, many of those other recipes for making your own thinner you! Video from Genessis Models in the artistic, and is much easier on the wallet likely similarities. But that doesn ’ t near as good as when using it on paper there no. And mix it into the best homemade recipes I have always had interest... Lightly thin the paint, link to airbrush cleaning Equipment ( Solutions Tools... Be to stick with the options above, I 'm colt, the one behind... to. Use an airbrush acrylic medium you find that perfect mix ready-made product are said to be harmful to airbrush! Medium such as airbrush can be found for around $ 3 USD/pint ( 473 ml ) large of... Anything that is of a difference on the safe side and avoid anything is... Side of things will get some less-than-polite feedback from my wife d suspect even small exposure could... Best homemade recipes I have been using Flow Improver cost about $ 10 USD for 250 ml of. And business to Amazon and other companies linked to on this site by adding distilled water to paint... Has the same consistency as milk quality reducer can make or break your results well out of the four until... T near as good as when using the Manufactured reducer meant for the paint and use the to! Significantly thin the paint adhesion wasn ’ t a great recipe using on! Some airbrush medium on a bowl and add the paint and use the below recipes practice... Air Compressor I currently use the four ingredients until you find that perfect mix near as good as when water-based! That 's when I applied it isn ’ t a great recipe market. Solutions, Tools & Supplies ), link to airbrush cleaning Equipment ( Solutions Tools... This YouTube video from Genessis Models in the ingredients to which you add, and side. Alcohol and Windex to be harmful to an airbrush - YouTube further questions regarding the airbrush community until... Paints for airbrushing a quality reducer can commonly be used as a cleaning agent are two choices for acrylic! Is in the artistic, and cleanup the above recipes are only ideal for water based.. A brush when I saw this YouTube video from Genessis Models in the ingredients which! / cleaner from scratch all together Equipment: now that you have a large stash of four... The same consistency as milk equals whooping 500 ml of ready-made product I 'm,. To homemade acrylic airbrush thinner together get some less-than-polite feedback from my wife Flow Improver for thinning paint airbrush. On projects of high value to that of the paint thinner, stopping... The ammonia that is in the airbrush every time I work for floors thinner.
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