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rookie aircraft modeler needs help with spray can

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  • Member since
    November 2007
  • From: Potomac Falls, VA
rookie aircraft modeler needs help with spray can
Posted by darth_trader on Thursday, November 15, 2007 9:23 AM

Hello Everyone,

I'm new to fine scale modeling.  I am hoping to build a nice little collection of WWII aircraft.  The first kit that I purchased was the Revell P-51D 1/48 scale.  I purchased it because: 1) inexpensive kit 2) fairly straightforward paint job on the body.  My goal is, provided I become proficient in the hobby, is to move to some more difficult wwii aircraft paint schemes (spitfire & german aircraft).

I've been reading up on techniques (washed my model in warm soapy water, use latex gloves when working with parts, etc).  I painted & assembled the cockpit, I was pleased with the results.  I glued the wings & fuselage together & filled in gaps with putty, then sanded.  However, the challenge that I'm facing is with the spray can.  I primed the model with testors spray grey primer.  I noticed that I put it on too thick.  I saw alot of orange peel effect, & after 48 hours, it was still tacky.  I would like to use the model masters aluminum buff as the color of the aircraft.  I put the primer in warm water for about 60 seconds prior to spraying.

I sprayed with the aluminum buff & could not buff it.  Model ruined Sad [:(]  I'm not giving up though, I want to learn how to do this properly.  I tested spraying on a plastic yogurt cup.  Using quick strokes.  I was able to acheive better results with this method.  I buffed the yogurt cup to a nice sheen.  Should have done this before spraying my mustang.  I will go pick up another kit sometime this week.  At least I have some spare parts now.

My questions are:

1) is testors primer a good primer to use, should I use something else?
2) does the model masters aluminum buff require surface priming?
3) Any other tips on using a spray can for aircraft?

Any help is greatly appreciated, thanks!

  • Member since
    January 2007
Posted by Gigatron on Thursday, November 15, 2007 1:38 PM

Welcome aboard, d_t.

Before trashing the model, try cleaning it with e-z off oven cleaner or simple green.  It should take off the paint without eating the plastic.

You say you warmed the can in water, but how long did you shake it for?  You should shake it vigorously for a minimum of 2 minutes, the longer the better.

The trick to any spray can is short, quick passes, holding the can about 12" from the object your spraying.  It's better to spray several light coats than 1 heavy coat.

1)Testors primer is fine.  But you can also uso krylon or dupli-color.  Same stuff, but cheaper.

2)it never hurts to prime before painting.  primer gives the paint something to adhere to.

3) see above

hope that helps and if you have any more questions, feel free to ask

-Fred

 

  • Member since
    August 2007
Posted by ben1227 on Thursday, November 15, 2007 3:41 PM
Testors primer is pretty good, but I just buy the big cans of Krylon gloss black as a primer, especially for NMF's and Alclad. As Gigatron said, do light misting coats and build them up slowly for the best finish. Finally, shake it for as long as you can.
.:On the Bench:. Tamiya 1/72 M6A1-K
  • Member since
    November 2003
  • From: Nashville, TN area
Posted by bobbaily on Friday, November 16, 2007 6:54 AM

D_T Sign - Ditto [#ditto] on the option of stripping the paint.  My 'stripper of choice' is Castrol's Super Clean-find it in the automotive section of Walmart-and wear latex gloves when using any paint stripper-they will draw the moisture out of your skin.  Best option is to get a plastic container, put the Super Clean in (up to the cockpit) and let it soak overnight (maybe less).  Only concern would be the Super Clean getting into the cockpit, so maybe E-Z Off oven cleaner would be the better option-protect the cockpit from getting cleaner in it and then spray the E-Z Off onto the plane and place in a large Ziplock bag overnight.  Next day, remove the paint with an old toothbrush. Clean & repaint.  Repeat as necessary.

You can do a search for 'paint stripping' here in the forum for more info.

Good luck and keep us posted.

Bob

 

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