This is my first kit using an airbrush, aswel as the first time I’ve built a chassis with molded engine/transmission. Should I AB/Hand Paint the chassis or the engine/tras then follow with tape off?
I’m thinking spraying the chassis first followed by the eng/trans…am i wrong?
Try to figure out which is easier to mask off. If it’s easier to mask the floor pan, spray the floor pan, allow that to dry then mask the pan. Then spray the drive train assembly.
Would it be stupid to do a quick mask around the mechanics, shoot with the aluminum colors, then do a good mask over the aluminum, and lay downt he black over the little over spray left?
That floorpan looks like it’s got lots of molded in details and might be a bit of a pain to do a good mask on.
I think I would shoot the aluminium first, mask it off and spray up close to the masked area. You can dial the 200-20 down to a pretty small line. Then I would would peel off the mask and hand paint any unpainted or oversprayed areas. Aluminium covers pretty good, even on dark colors like black, so don’t sweat it if you have to touch up that color.
That’s great. I thought so highly of that airbrush I bought one for myself. I like how you can dial in the size and get consistant results. I thought it would replace my 350 clone, but I think I’ll use it for a detail brush and let my 150 do all the Future coats from now on!
Sounds like an incompatibility between your thinner and paint. Were you using acrylic thinner as opposed to petroleum based mineral spirits or some other enamel thinner? If you were using acrylic thinner, was it the same brand as your paint? I’ve heard there are some brands of acrylics that are incompatible with one another.
I usually spray it it straight. I have previously sprayed it after thinning with Tamiya thinner and it worked well.
Try both methods on some scrap plastic and see which works the best for you. If your car’s finish isn’t right, there’s really no way to hide it.
I was using generic paint thinner “made form mineral spirits” i picke dup at walmart. I dried spraying enamel today and didnt fair so well. Even thinned i kept clogging my brush and getting reverseblow intot he jar
Also, I sprayed an entire car body with unthinned Model Master acrylic and it seem to spray perfect.
…and do I need to thin Primer before spraying…havent seen anything on that
Acrylic paints are not compatible with mineral spirits.
Model Master Acryl is “thin” enough out of the bottle to airbrush.
Tamiya needs to be thinned with an alcohol based thinner, like their own. Using straight Isopropyl works, but can cause “tip dry” as it dries very quickly and can clog the airbrush.
I spray Future straight, never thinned it before. I hear you can, and again use isopropyl alcohol.
I suggest getting cheap kits to practice on. Model Master Acryl or Tamiya Acrylics wash right off with Windex (the blue kind), and can be painting again and again.