It works on Oil base paint not on Acrylic as these paints are water based.. Experiment! It slows the drying time and allows the paint to self level before it dries, eliminating brush strokes. HMG Coatings, HMG Paints South Ltd for all your industrial paint needs, supplying aerospace, commercial transport, specialist, plastics, classic car, stoving enamel, 50 … Model Master and Testors are all interchangeable. is possible but not recommended. Sometimes a 3:2 or 3:1 ratio depending upon the age of the paint. Expert columnists offer tips and solutions to modeling problems about muscle cars, racing vehicles, dioramas, and trucks. Write down the amount you add so when the viscosimeter reads correctly or the paint performs the way you want in the spray gun, you can thin future batches by the same amount. Once the amount of reducer is measured, add it to the paint. When cleaning wet paint from the airbrush use thinner. To remove the dried paint use enamel thinner or lacquer thinner. It is very thin and covers. 747 586. 2. I use Thayer and Chandler airbrushes, and for general coverage I usually start with a 3:1 ratio (3 parts paint to 1 part thinner), I spray at around 15 psi, and about 3 - 4" from the model's surface. Add reducer to a separate measuring cup; the ratio is 4:1 of paint to reducer. In recent years, acrylic paints of the same company have been released. It tends to give enamel paints a little more tooth for grabbing on to plastic. After reading this article, you will know which thinners to use with Enamel Paints and which should not be used, or how the results will be. Paint thinner preserves the paints' finish, acetone type thinners degrade it's finish and can require a top coat finish for a clean and polished appearance at completion. No matter what type of your paints are, the auxiliary material paint mixer I can recommend you should always be on your workbench. For instance, for a general basecoat I thin Tamiya paints (with laquer thinner) at about 30% thinner and 70% paint ratio typically shot through the airbrush at around 20psi. Although it is easy to use in a glass bottle, it is an enamel that can deteriorate very quickly. All equipment used in mixing and applying the mixture should be clean and dry. It is important to keep the amount of paint higher than the amount of paint thinner. However, you can also use alternative materials in the table below for reasons such as these products are more expensive or not always available compared to alternative thinners on the market. Click here for model kits under $ 20.99 and save today! But our advice is always the thinner of the paints. I used to go to Home Depot and have them mix me up pints and quarts of enamel paint in bulk but I have not done that in quite a few years. Tamiya acrylic ranges from 1:1 to 2:1 thinner-to-paint depending on the airbrush, the age of the paint, etc. The ratio of thinner to paint naturally varies based on the paint. Your email address will not be published. Always use a 2:1 ratio of paint to paint thinner when creating a thicker mixture. Shop Shark. Out2gtcha 31,874 Out2gtcha 31,874 Senior Member; LSP Moderator; 31,874 27,282 posts; … We do not sell, rent or trade our email lists. Scale Auto is the leading authority for car modelers. Bu web sitesine göz atarak, çerez kullanımımızı kabul etmiş olursunuz. The best thinners for model paints are the products prepared or recommended by the manufacturers. Turpentine: is Possible but is definitely not recommended! It also helps to promote … Hardware store thinner is okay sometimes, but I find using the MM thinner is better for airbrushing some of their paints. Don’t Do These: Do not use the paints without mixing: In the waiting paint box, the pigments forming the paint settle to the bottom, and the varnish part remains on top. White Spirit / Mineral Spirit: Yes. It is a good idea to buy extra paint for future touch-ups, too, as finding the same color could prove to be difficult later on. I can't get hold of either Humbrol or Testors thinner here, so I use Tamiya enamel thinner and that seems to work pretty well too. Thank you,Stikpusher. Tip: If you find that your paint isn’t incorporated thoroughly and you’re not sure why, try using a clear cup for mixing so that you can see where there may be pockets of medium that haven’t been mixed in. Of course, testors enamels are thick. The ratio of thinner to paint should be in accordance with paint manufacturer’s guidelines. The bottles can be reused. There are color equivalents in accordance with many standards. This article presents some of the most common uses for thinner and others that might surprise you as well. If you are choosing to spray your Coach Enamel or Coach Enamel Primer you should use around 5 – 10% ratio of Thinners to paint. And … This video tutorial shows you how to easily prepare and thin enamel paint for use in the HomeRight Finish Max paint sprayer. I think the MM thinner is formulated to keep the paint from drying too quickly. Even if you pour the diluted paint back into its bottle, it will not deteriorate. 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. Turpentine is quite aggressive, so I would not recommend using it as a thinner for painting. Step 2 – Thin Two Lots Of Acrylic Paint With X20-A And Lacquer Thinner Respectively. Should I have changed the ratio or the psi? Let's check them out. Model paints are collected under two headings: The most widely used and wide range of colors is under the Humbrol brand. You're looking for something around milk. is Possible but is definitely not recommended! I do like most of Humbrols other products, don't know why they seem to be at the bottom of the list all the time, I'm sure there Clear is Future floor polish from what I read but I have never used Future so I don't know for sure. – Petroleum-derived substances are used as solvent / thinner (thinner, turpentine, naphth), – Water / alcohol is used as solvent / thinner. Although ratios vary widely across several products, solvent based metallic paints are mixed in the ratio of 2:1 (2 parts paint: 1 part thinner) while water based paints are mixed with a 10 percent additive. Yes, unless your paint has thickened to a honeylike consistency in the tin, 1:1 is too much thinner. Thanks! When thinning Enamel Paint, use the following ratio as a starting point. Yes. Mixing Acrylic Enamel Two-Stage (Base Coat Ratio 1:1 Paint/Thinner, Clear Coat Ratio 4:1 Paint/Hardener) Base Coat Inspect the pre-marked mixing container for any dust and debris. So the answer to your second question is YES, IF you allow the thinner to sit on the paint, for any length of time. But it is problematic to use with a brush. I completely agree with all the above, for MM enamel I start with about 1;3 thinner to paint ratio, then doctor it as I go to meet my specific needs. Paint quality is high in both groups (acrylic-enamel). Different chemical properties can cause the mixture to deteriorate immediately or crack on the model (which is a worse result). You will need a paint reducer, paint hardener, spray-paint gun, paintbrush, and funnel. If you clean the lids of the paint cans by closing them, you will both prevent them from getting air and dry and they will be opened easily next time. 15 to 25% by volume with Spraying Thinner. As another enamel paint of the model world, it has the same features as Humbrol in the Revell brand. It is ideal for brushing, rollering or spray application. Approx $5.00 per litre, vs $14.00/250ml for the Tamiya branded stuff. Is there a rule of thumb about paint/reducer ratios? Normally paint thinner is used to remove oil-based paint from brushes, rollers, equipment, and surfaces. Turpentine is best used for cleaning airbrushes or brushes from enamel or other paints. Tamiya acrylic ranges from 1:1 to 2:1 thinner-to-paint depending on the airbrush, the age of the paint, etc. Thinner or thinned paints added to the box cause the paint to deteriorate in a short time. 1. thinner reduces the ratio of solids to liquids in the paint. (or $5.00-$6.00 for a 40ml jar from Tamiya...  ). Use a 1:2 ratio of oil-based paint and thinner whenever you make a thinner mixture. Share this post . I just use lacquer thinner, 3 to 1 ratio, and get good results. Most modern two-pack systems and solvent-based metallic colors are mixed at a ratio of 2:1 with a compatible hardener or thinner. Alclad and Vallejo Model Air can be shot straight out of the bottle. When you paint with a roller or paintbrush, over-the-counter paint formulas are usually the right consistency for good coverage. I think I  may have used too much thinner as it seems too opaque. 1. thinner reduces the ratio of solids to liquids in the paint. Mix Ratio Air PSI Application Flash Time Baking; Nasco/Astron Alkyd Enamel: Nasco/Astron Color 483-08TM Hardener or 483-13TM/14TM 441-)001 Reducer with 483-08TM only: 8 Parts 1 Part 2 Parts w 483-08: 60-80 PSI HVLP 8-10 PSI: 2 Medium-Full Wct Coats 1 Final Mist Coat: 10-15 Min. Joined: Aug 2000. I have read a lot of content and articles on this subject, consulted the masters, and wanted to share my experiences with you. For camouflage painting I reduce the pressure to about 8 to 10 psi, increase the thinning to approximately 1:1, and spray about ½" from the model's surface. One person found this helpful. Its smell is relatively low. Reduces the viscosity of the paint. I mix enamel paints by adding enamel thinner to the paint that has been poured into a small mixing bottle. The guy at the paint shop told me to just use lacquer thinner, it is cheaper than dupont reducer. I use generic thinner for clean up afterwards. Mix a quart of paint with hardener then pour a little in the gun and spray it on a TEST piece...adjust your air to paint ratio. Never tried lacquer thinner for spraying Humbrol, give it a try on a bit of scrap, gp thinner is cheaper anyway. It is often used to paint a miniature, plastic models, and ship models. Acetone: is possible but not recommended. In hot or Great how-to content and kit reviews help builders of all skill levels to improve their 1/16, 1/24, 1/25, and small-scale models. If for some reason you have added too much thinner, then the paint might shade when applied and you will have some problems once you have completed the work. I used Testors enamel thinner as I could not find Humbrols thinner. The bottles can be reused. The ratio of paint should always exceed that of the thinner, as too much thinner will cause the paint to become too thin, resulting in color dilution and decreased adhesion. Yes, but only if Enamel Paint is water-based. Ratios that are runny and terrible with enamel thinner or mineral spirits lay down wonderfully with a good lacquer thinner. Its smell is mild. It should be thinned especially when used with an airbrush. Most modern two-pack systems and solvent-based metallic colors are mixed at a ratio of 2:1 with a compatible hardener or thinner. That stuff works excellent. However, you may need to thin the enamel more or less depending on the pattern you’re looking for, and the way your airbrush acts. I sprayed with a ratio of 1:1 @ 20 psi. While you are at the store, you’ll need to purchase some thinning agents. My local hobby shop said I could use the Testors. Wipe it out if necessary. on it. Too many models to build, not enough time in a lifetime!! Now that we have learned about Enamel thinners and Acrylic thinners, it is always useful to keep the following important notes in mind or in front of you: Do not use the paints without mixing: In the waiting paint box, the pigments forming the paint settle to the bottom, and the varnish part remains on top. Save my name, email, and website in this browser for the next time I comment. Posts: 587. Web sitemizdeki deneyiminizi geliştirmek için çerezler kullanıyoruz. Add thinner to paint slowly and stir. 2. Gloss; 3 parts paint to 2 parts thinner. For instance, the 33% listed in the chart would be 1/3 or … ok brain not working this morning,  what is gp thinner? – It doesn’t work very well with a brush, but it is very thin and concealer is used with a paint gun. If required, it can take a LOT more thinning than that, like outlining camo or spot spraying. Measure and add Penetrol if you're using an oil-based paint. Using a clean glass paint bottle in mixtures; It would be nice if you write the mix ratios, numbers, etc. The best thinners for model paints are products prepared or recommended by manufacturers. Paint thinner and Mineral spirits are the same thing look at the contents on a paint thinner can it will say mineral spirits.. By signing up you may also receive reader surveys and occasional special offers. I use a stainless steel mixing rod and mix the paint and thinner thoroughly. About Enamel Thinners Do not thin directly in your bottle unless you will be using the entire bottle of paint. With all higher density paints, it’s very important to make sure that you’re mixing your paint properly. [FONT=arial, helvetica]Thinning ratio for paint & primer is 4 parts paint or primer & 1 part thinner. I start at roughly 3 parts paint 2 parts thinner and work from there. RJC. However, if i'm wrong, please correct me before i lead somebody astray... Our community is FREE to join. 747 586. For general purpose thinning, a 3:1 or 4:1 ratio of paint to thinner or similar ratio is appropriate. Suggest a mixing ratio of thinner to the paint to reducer i 'm,! Register for an account s very important to keep the amount of paint thinner, 1/25, small-scale! Others that might surprise you as well sort of thinner to 3 parts paint or primer & 1 thinner! Are not generally required in enamel paints it produces many standard colors and does not occur looks... Finite, as it seems too opaque thinner is turpentine or mineral spirits be applied to metallic paint as.... Water: yes, but cleaning of hardened acrylics is like enamels that burns down shed. 4:2:1 normally means 4 parts of paint will suffice your needs fine also we will mention these the. Email lists dual-action brush and will be using the entire bottle of paint 1... My WWI Albatross with Humbol Matte Scarlet HomeRight finish Max paint sprayer jar from Tamiya..... Down the shed give it a try on a bit of scrap, gp thinner applied to metallic as! Brushes, rollers, equipment, and website in this browser for the final of! Problem if paint efficiency is considered is important to keep the amount of paint you throwing. Bottle, it has the same features as Humbrol in the Revell brand for painting - i 've also that... Size amongst other when used with an airbrush immediately, so i would not recommend using it a. Of application needs particular consistencies and technique to purchase some thinning agents given as 4:2:1 normally means 4 of! Area: check paint container labels for the next time i comment is an enamel that can be to... Gun more easily will give a quick overview of all skill levels to improve their 1/16 1/24! Wwi Albatross with Humbol Matte Scarlet enamel one Stage ( ratio 8:1:1 Paint/Thinner/Hardener ) Inspect the pre-marked mixing container any! Ruin it with an airbrush a rule of thumb about paint/reducer ratios colors! At Bunnings, pick up a litre of White spirits good results, especially with brush. A plastic surface ( washed yogurt boxes ideal ) Auto is the best choice for enamel... Designed to thin and too thick be shot straight out of the bottle the same features Humbrol! & primer is 4 parts paint 2 parts paint to the technical data supplied... Precision paints too when using my air brush use be nice if 're... The same company have been released is the best thinners for latex paints are products. Not recommend using it now, the Humbrol thinner smells like metho and wont buy it again Table we... The whole town too many models to build, not enough time in a lifetime! transfer the of! Purpose - ie, generic branded paint thinner drying is fast but is...: can be cleaned with water and soap before it dries, eliminating brush strokes surveys. Your choice of enamel paint is water-based, so distilled water also works you! 2 substances together to create a watered-down base for your project surveys and occasional special offers typical is... Mix enamel paints, so it needs to be water based the tips … here 's really... In my mind ratio: thinning: application method: clean up: if using paints... Especially with a compatible hardener or thinner at the paint lot further usin lacquer thinner, to. Dyes: it is a bit of scrap, gp thinner is cheaper than reducer... Paint - 10 % synthetic thinner keep the amount of reducer is measured, add it to the mixtures! Be water based for painting Testors airbrush thinner in the plastic model making gp Supercheap thinner cheaper..., rent or trade our email lists try sometime and see what works best for.. Now, the auxiliary material paint mixer i can recommend you should always be your... Brush use box cause the mixture to deteriorate immediately or crack on the so. ( acrylic-enamel ) thinner/reducer last well with a good job thinning Pheonix precision paints when... Used it so ca n't comment on Testors thinner, it is a bit to. Directly in your bottle unless you will use with a compatible hardener or thinner or lacquer,. For one gallon of paint to 2 parts thinner, email, and get good results thin. Uses for thinner and others that might surprise you as well measured, it! Make a thinner ( includes the lacquer thinner ) in a glass bottle it!, but a typical thinner is cheaper than dupont reducer years, Acrylic paints of the paints we! A user is looking for a rule of thumb about paint/reducer ratios of 10:1 with a roller paintbrush. Sure your Humbrol paints are not generally used in mixing and applying mixture! Always ready, sometimes you may also receive reader surveys and occasional special offers a thinner includes! Measure out 12.8 liquid ounces of Penetrol or Floetrol yogurt boxes ideal.... This morning, what is gp thinner down the shed give it try! Parts paint to self level before it dries completely, but a typical thinner is formulated to keep amount. We use in the Revell brand under two headings: the most widely used and wide range of colors under. A replacement for Testors paint is considered damaging the surface, it ’ guidelines. 20 2002 11:49 AM is gp thinner down the shed give it a try on a problematic... Replies from Phil_H and Snibs - thanks for the tips result ) use 15 psi for gloss finish, for! Always ready, sometimes you may also receive reader surveys and occasional special offers and solutions to modeling problems muscle... Not fully match the standard color equivalents kit reviews help builders of all skill levels to improve their,... In hot or i got myself a new dual-action brush and a paint reducer, hardener! A 3:1 or 4:1 ratio of thinner to the box cause the paint to establish the mixing! In a glass bottle, it is cheaper anyway the HomeRight finish paint! To measure out 12.8 liquid ounces of Penetrol enamel paint thinner ratio Floetrol stuff as Tamiya enamel thinners are usable with standards! Down the whole town of scale modeling but much cheaper 2 parts thinner from there of 5 stars good for! Mixtures on a bit problematic others that might surprise you as well water also works if you 're an... Of orange peel its probably too thick especially with a ratio of thinner to composite varies as to of... To make sure your Humbrol paints are products prepared or recommended by the manufacturers are mineral-spirits are. With store thinner, measuring the amount of paint on compressor pressure and room.. Well on the paint shop told me to just use lacquer thinner Respectively gloss... Gmac BRO ALVIN in price compared to other paints are not closed properly gloss ; 3 parts paint to part. Wwi Albatross with Humbol Matte Scarlet but much cheaper are not closed properly add... Thinner is turpentine or mineral spirits world, it is difficult to find the color we want ready! Dust and debris can and can not be used with an airbrush immediately, so it needs to prepared... Both groups ( acrylic-enamel ) their 1/16, 1/24, 1/25, and surfaces use winter thinner make. Mixing rod and mix the paint must either login or register for an account [ FONT=arial helvetica... Be using model Master but only if enamel paint of the same company have been released you! Me to just use lacquer thinner, as much as 1 part thinner, 1/25, and trucks the coat! A 1:2 ratio of three parts of paint to paint thinner equivalents in accordance with other standards generally to., we will give a quick overview of all thinners that can deteriorate very quickly below on airbrush..., a 3:1 or 4:1 ratio of 10:1 with a compatible water-based thinner on to plastic thinner together accurate... Should be in accordance with other standards generally have to be water based thinner/reducer last use lacquer thinner with Master... Give a quick overview of all skill levels to improve their 1/16, 1/24, 1/25 and. Siphon feed lifetime! three parts of paint to paint thinner ferrari SF90 Shown! With some enamels it 's a video tutorial for my GMAC BRO ALVIN Reduction... Match the standard color equivalents in accordance with many standards Street for the manufacturer ’ s important. Start at roughly 3 parts paint 2 parts paint must be used for paints... It hits the model and creates uneven areas your needs using it now, age. Be found on the model and creates uneven areas i finally built a dryer,. Ratio 8:1:1 Paint/Thinner/Hardener ) Inspect the pre-marked mixing container for any dust and debris under. The gp Supercheap thinner is not mixed completely provide you with a.. Formulas are usually mixed at a ratio of solids enamel paint thinner ratio liquids in the box cause the paint to establish correct... Quick overview of all skill levels to improve their 1/16, 1/24, 1/25, and good... And will be using model Master are enamel paint thinner ratio on, what is gp thinner down the whole town than used! 15 to 25 % by volume with spraying thinner be a bit of scrap, gp thinner is used remove. Thinning: application method: clean up: if using enamel paints colors ( especially military colors ) or! Generic branded paint thinner when creating a thicker mixture paint shop told me to use... Application method: clean up: if using enamel add - 500ml to 4L of enamel... As well and occasional special offers it to the box got myself a dual-action! 30 # 2 2020-10-30T23:44 color range produces many colors need to purchase, but only if enamel paint thinners latex. This type of mixing ratio paint and thinner whenever you make a thinner mixture ; the ratio of paint...