Alright, mission accomplished. by rubegoldberg Wed Nov 26, 2014 7:53 pm, Post like you said 50-60 for priming, what about normal painting? I'm just about to order a few bottles of this from my hobby shop, from what I've read its meant to be good. Born in Singapore and based in New York City, Brittney maintains a deep interest in the contemporary art landscape of Southeast Asia. By You really wont need more than one bottle. I give this a 0 out of 5 star rating because it does the job. or has always thinned it as a matter of course? Brittney is a writer, curator and contemporary art gallerist. I do commision work and some far I've painted 5 to 6 units, anumber of jacks and beast and two collosal on my original bottle. 17 - 19 de Mayo, Pabelln Innovacin, Calidad y Ambientes de Aprendizaje, Pescado chopopo es una opcin alimentaria ms barata y con ms nutrientes, Alertan que accidentes en el hogar durante vacaciones aumentan 20 por ciento, Pacientes con diabetes disminuyen presin arterial despus de asesora alimenticia, Promueve CUSur programa de reforestacin de Zapotln el Grande, En CUValles reproducen pez de Ro Ameca extinto en su entorno natural, GAO finds government has underestimated cost of student loans, Online program enabler 2U resets its pricing model, Colleges look to staffing firms to solve remote work woes, Building sale, remote work helped Pa. system redesign, First-generation student supports helping, but colleges could do more. There's no need to crank up a compressor that high for anything, far as I can figure. It's a Panzer II" SiG 2013, Non ISM Steve Mottram's "M" Group build, Non ISM Eastbound bound and down S.I.G, Non-ISM Winter Gunpla/Robot/Mecha SiG, Sam Mccord "Top of the Mornin" Porsche Appreciation SIG, Mark Johnson "Hey you in the bushes" German Motorsport S.I.G, Paul's Christmas Polikarpov Buddy build 2017, Bifford's Buddy Bike Build (Ducati Only), An Easter in Isolation - 2020 Egg Build, Summer Sci-Fi & Fantasy Sig (Non-ISM) 2020. Being a part of the oldest wargaming community on the net. A Surface Primer is available in a variety of basic shades most commonly used to prepare the model or miniatures surface before painting it.
Doesn't seem to affect the bond or surface finish, overmuch, and allows for spraying at a lower pressure with. This message was edited 1 time. Thinning Vallejo Surface Primer for the Airbrush. For varnish and primers I generally prefer a higher pressure and unthinned. It is recommended not to thin it according to Vallejos website. Museum, Military, Air and Model Show Pictures. vallejo surface primer, how does it work? just spray wet and layer up if you anticipate any sanding. Had quite a bit if build up on the tip of the brush though. I usually thin it slightly, using a touch of Golden airbrush medium and a drop or two of water. Liquitex sells a large line of acrylic products useful for our hobby. By using this site, you agree to our Terms of Use. I can always darken the paint scheme later with inks/washes/oils anyway. Art Radaris the only editorially independent online news source writing about contemporary art across Asia. As somebody who's thinned it, let me just say: Don't. The Vallejo Airbrush Thinner of Flow Improver can be used directly or diluted with Surface Primer. I also use Vallejo airbrush thinner and a few drops of distilled H20 and Liquitex flow aid (1:10). Alright, mission accomplished. Its all that the VPrimer shouldve been. David Johnston (Brother Argos) and the Bolter and Chainsword. My experience was that it gathered in the cracks, took forever to dry, and the models tended to chip afterwards. Using a paint brush to apply the primer may take a bit longer, up to 20-30 minutes. Use water! Redgab lube has helped me quite a bit with dry tip/clogging, even when I prime with lacquers. A spray painting item only requires one coat of primer before it can be sprayed. I shoot it unthinned, at 15-20 psi (I have a pretty bad compressor), and it works just fine. 44600, Guadalajara, Jalisco, Mxico, Derechos reservados 1997 - 2022. I'm getting close to airbrushing my Judicator, and I have a question on step one. Powered by vBulletin Version 4.2.5 Copyright 2022 vBulletin Solutions Inc. All rights reserved. I can vouch for it. I reckon Australian climate plays a significant part in the airbrush process particularly when it's humid. But I'm lazy to change them. by SteveW Tue Nov 25, 2014 7:42 am, Post Pre primer ensures even the smallest detail of a model is preserved, and it ensures that the colors applied to this base are adhered to. I admit I did not filter it, but it didn't seem like it was a particulate issue. David Johnston (Brother Argos) and the Bolter and Chainsword awilden, January 23, 2015 in + GENERAL PCA QUESTIONS +. from where i pound my head. No falten al Encuentro de Innovacin Educativa, #InnovaForum de la @Universidad de Guadalajara , "Aprendizaje hbrido y pedagogas activas". I've tried thinning it, nowhere nearly as much as for regular paint - probably as little as 10% of it being thinners. Pretty much had to clean the nozzle and needle every other minute or so. I Read of people using higgh pressures to blast out vallejo polyurethane primers, as they were saying they dont like how the primer behaves when thinned so extra pressure needed. by rubegoldberg Mon Nov 24, 2014 8:15 pm, Post Phew, thought it may of just been me Yevgeny.I will try that with the Future, It will go on thin anyhow, because I have panel lines coming through..I hope. The max psi i can get from my compresssor is 15, well it can do 35 for a 20th of a second withing a 1 and a bit seconds it holds firm at 15. Having used the white, grey and black surface primers, there is definitely a difference in terms of how thin the paint is straight out of the bottle. I use Vallejo primer for small quick jobs and for that I use a regular brush as the Vallejo primer is nice to brush. This topic is now archived and is closed to further replies. Just like you, I've found that they don't spray as well and I've seen others on this site saying the same thing. That's part of the reason why I moved to airbrushing from spraycans - half the time, the weather wasn't appropriate for a good spraycan job. Posted: Monday, October 24, 2011 - 04:34 PM UTC, Posted: Monday, October 24, 2011 - 05:16 PM UTC, Posted: Monday, October 24, 2011 - 05:37 PM UTC, Posted: Monday, October 24, 2011 - 06:16 PM UTC. by nero Tue Nov 25, 2014 8:21 am, Post A primer application at room temperature (25C or 70-75F) and normal humidity only takes about 5-10 minutes to dry, based on my experience. Also i have the PSI set to just 30 on the compressor, I'm using an Iwata Neo CN airbrush, i had assumed that 30 was the highest that was recommended for any airbrush? I've not had that sort of issue with paint. Is this typical? Pretty quickly, actually. Post There are no flammable ingredients in Surface Primer, nor are solvents present. View Full Version : Thinning Vallejo Surface Primer for the Airbrush. If this is not the case, you may need to apply several coats of spray paint to achieve even coverage. Had quite a bit if build up on the tip of the brush though. Powered by Invision Community. I do thin mine with water and use the large needle/tip combo on my Badger 150 and never had any trouble with it. It laid down well in thin quick-drying coats. Spent approximately 10 minutes spraying and then cleaned it out. the guy at the store said he never really needed to run over 10 psi but hes not exactly going to be impartial. on the bench: blood, mostly. For priming I run my compressor at 50-60, and for normal/detail work I sit at around 20 depending on the nozzle I'm using. However I shoot at 30 PSI, light coats further away from the model. Most paints require an undercoat or primer. I run a .25mm needle and just turn the PSI up from normal 18-22 to 25-27 for even coverage. Pretty much had to clean the nozzle and needle every other minute or so. GWs spray cans are similar to those used by their Base and Layer paints, just as they are spray can versions of some of their Model Color and Game Color paints. you can still use it, just beware of the caveats. Also, before I ever put airbrush to model, I spray against the back of my hand (I wear disposable food handling gloves for this purpose), to check the spray pattern and consistency. You're not supposed to thin their primer. I airbrushed it straight from the bottle with a .25 needle on my badger Krome. I concur that the black and German red brown do clog more quickly than gray or white. The Vallejo Airbrush Thinner of Flow Improver can be used directly or diluted with Surface Primer.
You can use an airbrush to brush them on or use them as a brush. and was that using vallejo paints as well?). How Many Gallons Fo Paint To Paint A Car. Re: vallejo surface primer, how does it work? You can add airbrush thinner (I use the vallejo one to be consistent), you can set the PSI of the compressor up to be higher (mine sits at around 50-60 psi when I do priming), and you might need to assess your trigger action with the airbrush. You dont need to thin it down, and thinning it can cause some flow and drying issues. 16, Col. Ladrn de Guevara, C.P. Is this typical? Hobby Lobby in the art section, acrylics aisle. http://www.armorama.com/modules.php?op= nt&id=9393. You are viewing the archived version of the site. I dunno, I'm still fairly new this, I could be screwing something up. How To Remove Paint Off Kitchen Cabinets With Alcohol? If you have some spare models you don't mind practicing on, I'd try different levels of thinner to primer to see if that helps as well. My first test of the primers was a brush application being that both bottles stated that they were for both brush and Air Brush application. Now to pre-empt gear related questions, I'm using an iwata eclipse. No chipping or crackling either. Full tracking of what you have read so you can skip to your first unread post, easily see what has changed since you last logged in, and easily see what is new at a glance. Escuela Militar de Aviacin No. Also it looks like the compressor is 60PSI max, and the iwata neo CN has a working pressure between 10-60PSI and a max of 100PSI, so looks like both can be cranked up further if need be, but 45PSI seems sufficient right now for primers. I'm no compressor expert though, I generally do the following: priming=high psi, basecoats=medium psi 30, detail work=15psi. by gazmat Wed Nov 26, 2014 7:00 pm, Post by gazmat Thu Nov 27, 2014 8:30 pm, There is much warning about that particular primer brand on here and other websites, I mentioned in another post that I was going to try this stuff but I am having second thoughts now. I brushed the primers onto a flat piece of extra plastic from a Mini-Art kit. No adverts like this in the forums anymore. I've used windex to thin Vallejo model air paints before. Damn, just bought the larger size bottle as well. There isn't any real problem with thinning surface primers is there? Then it would cut down on flow to the point I needed to clean it. (what PSI do you set yours in general? If not, you're using way too much. I've stopped using them for the most part and have just stuck with thinned tamiya. I had to relearn my trigger action because I was guilty of this; now I am very mindful of pulling back the split second after pushing down on the trigger. Cool thank you again for replying, have a lot of stuff to consider, i reckon i'll make up some test models like you suggested too, don't want to end up ruining any good models lol. Ok, I'll give it a go straight, thanks guys. Really not sure which to trust. (adding thinner shouldn't do anything to the primer where it loses the properties that make it a good primer?). There are no primers here.
Also any Michaels Crafts or similar chain will have it. 50-60 PSI sounds crazy. Prolonged activating the trigger for the airbrush before pulling back to release the paint will dry up the paint that is already in the nozzle, leading to the build up. Its the best, plain and simple! Don't thin the Polyurethane Primer.. Just my experience with it.. Vallejo's website recommends not to thin it. In addition, it is not very sandable; instead of being able to smooth it down, it chips and flakes, resulting in unsightly lines. Also i do similar to what you do, i spray onto the cutting mat before i let it spray onto a model, with my first efforts at spraying i managed to get it to spatter all over a nice clean spray job, and have been cautious ever since, do a few sprays, then a quick check spray onto the mat to make sure its all good. It was coating the needle. If you need a grey airbrush primer, Vallejos can be helpful.
Thanks again for all the help for everyone that had suggestions, that's what I like about this forum there's always plenty of people here to offer help. Just tried out thinned red primer at 45PSI, and no problems at all, I made sure to fully clean out the airbrush afterwards (probably don't need to, but I don't want to screw up my good airbrush, and not keen on leaving any trace of the polyurethane primer in it). The Vallejo polyurethane primer is also available in white, black, and grey. You could use the .35 needle. Primer should be applied in layers; the product dries rapidly and forms a homogeneous film of extraordinary strength and resistance within a few hours after being applied. Sitio desarrollado en el rea de Tecnologas Para el AprendizajeCrditos de sitio || Aviso de confidencialidad || Poltica de privacidad y manejo de datos. Awesome thanks for the info, i was actually using the German Brown coloured primer, but i think i was doing what you mentioned about trigger action, i had been pressing down the trigger for extended periods before releasing the paint, i had thought that was the best way to do it to slowly release the paint to prevent spattering, but it makes sense that it would cause the paint to dry up quicker in the nozzle, i guess sill have to try doing it how you suggested. That stuff lasts a loooooong time. Art Radar conducts original research and scans global news sources to bring you the taste-changing, news-making and up-and-coming in Asian contemporary art. I thin mine all the time now unless I'm doing just a single mini or a touch-up or need an extra drop or three to finish a job.
Thinning and adjusting PSI properly is a must, but to quote a very weird source, "when in doubt, lube.". I run it unthinned a 25-40psi. However, for spraying, I only use AK Interactive primer, non smelling and really easy to use. The Vallejo Airbrush Cleaner is recommended for best results when maintaining the airbrush. I've run it straight through both a .3 and a .5 setup on a Iwata Revolution with very little issue, the issues being airbrush-related :rolleyes: I agree with everyone else on the PSI as well. by rubegoldberg Tue Nov 25, 2014 4:15 pm, Post Profesoras, profesores, estudiantes:
Compared to spray can primer, I felt that this product was thicker in coverage. I may be an donkey-cave, but at least I'm an equal oppurtunity donkey-cave Baphominiatures Charity Armies Have Raised: Visit Baphominiatures for your next painting commission. Does anyone else out there that uses the Vallejo Polyurethane Primers (I guess also any equivalent airbrush based non spray-canned primers), find they need to thin it? I assume you're using black (because the black for me clogs the airbrush quickly). That's using the normal vallejo paints but if for example I wanted to use a GW shade to tint a base colour, I'd put the PSI down a fair bit to stop the splattering. i just shot some 75/25 vsp/future mix and it went fine, if a bit thin. It will tell me if it is thinned enough. how long does it take for vallejo surface primer to dry? This is combined with an equally strong interest in contemporary art from the Asian diasporas, alongside the issues of identity, transmigration and global relations. I'll try the higher PSI for the priming, and thin it down a little, and try it out on a test model just to make sure. Tamiya 1:35 Panzerkampfwagen V Panther Sd.kfz.171 Ausf.A, Readers "Styrene Support Service" Questions, Pocher 1/8 Lamborghini Aventador LP 700-4, ISM Modelling Tutorials & Technique Guides, Pauls Video builds/reviews for eModels.co.uk, Eightfooticeman's 1/32 Big Bird Buddy Build, Non ISM - "Flying Tank" MI-24 Hind SIG, Pacific Theatre of Operations GB 2016, Tiger I Tank SiG - In honour of Coen 2015, Non Military Civilian Vehicles LTGB 2014, "Holy Toledo! does vallejo surface primer need thinning? I used this to prime models Monday and thinned it with their thinner by nearly two fifths.
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