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How to reduce overspray

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  • Member since
    April 2008
  • From: Adelaide, Australia
How to reduce overspray
Posted by zapme on Saturday, December 19, 2009 6:53 AM

Hi everyone,

I've been painting thin camo lines on my BF109F and have been getting overspray next to the lines in the form of very fine spots. Was my paint to thick, or was it to thin. or perhaps air pressure? I'm not sure. A bit of advise would be greatly appreciated. By the way, I've striped the model and will try again soon.

Cheers-Leo

 

My Blog - leoslatestbuilds.blogspot.com

On the workbench: 1/72 Airfix De Havilland DH88 Comet , 1/35 Trumpeter M1A1, 1/35 Tamiya Tyrannosaurus Rex, 1/8 (?) vinyl C3PO brand unknown

 

  • Member since
    August 2009
  • From: Lund, Sweden
Posted by denstore on Saturday, December 19, 2009 7:01 AM

To reduce overspray, turn down airpressure as far as your paint/thinner mix allows.

Better an airbrush in the hand, than ten in the car....Stick out tongue

  • Member since
    August 2005
  • From: Sydney, Australia
Posted by Phil_H on Saturday, December 19, 2009 7:18 AM

I usually go with very thin paint, low pressure and get as close to the subject as possible- I'm talking in the region of 5-6 mm.

  • Member since
    November 2006
  • From: Tacoma, WA
Posted by CuriousG on Saturday, December 19, 2009 11:51 AM

Also, I try to angle my airbrush so that I am pointing from the outside of the target area and in, rather than the other way around, so less of that overspray makes it "out of the lines".

George Ireland

"If you can't learn to do it well, learn to enjoy doing it badly."  - Ashleigh Brilliant

  • Member since
    April 2008
  • From: Adelaide, Australia
Posted by zapme on Wednesday, December 23, 2009 8:56 PM

Yhanks guys for all the info. I tried to reduce the pressure and thinned the paint more with better results, but it still could be better. Perhaps with a bit more practice I'll get better.

Merry Xmas-Leo

 

My Blog - leoslatestbuilds.blogspot.com

On the workbench: 1/72 Airfix De Havilland DH88 Comet , 1/35 Trumpeter M1A1, 1/35 Tamiya Tyrannosaurus Rex, 1/8 (?) vinyl C3PO brand unknown

 

  • Member since
    November 2009
  • From: Twin Cities of Minnesota
Posted by Don Stauffer on Thursday, December 24, 2009 9:32 AM

What airbrush?  Single or double action? If it is one that has different volume nozzles, which nozzle.

If you have a wide pattern nozzle it WILL be hard to do a narrow line. If you are using a SA brush it is harder to get a narrow pattern.

Don Stauffer in Minnesota

  • Member since
    April 2008
  • From: Adelaide, Australia
Posted by zapme on Friday, December 25, 2009 4:18 PM

Hi Don,

It is an Azteck DA. with the fine nozzel. But I just bought the Badger 105 Patriot, and I cant wait to get it.

Cheers-Leo

 

My Blog - leoslatestbuilds.blogspot.com

On the workbench: 1/72 Airfix De Havilland DH88 Comet , 1/35 Trumpeter M1A1, 1/35 Tamiya Tyrannosaurus Rex, 1/8 (?) vinyl C3PO brand unknown

 

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