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AFV Painting & Weathering
Answers to questions about the right paint scheme or tips for the right effect.
How do YOU measure out thinner?
aaronpegram
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Australian Capital Territory, Australia
Joined: January 10, 2005
KitMaker: 137 posts
Armorama: 53 posts
Posted: Tuesday, June 27, 2006 - 05:23 PM UTC
Hi guys,

After my debacle with airbrushing camouflage, i have been resisting the urge to post yet another 'how do i' question ( i have fulfilled my self imposed quota for the week) and am trawling through previous posts going waaaaaay back.

One of the things I am interested in is how people measure out thinners, acrylics or enamels, for airbrush use. I have read people use pippets, syringes, and others (like my inexperieced self) the 'near enough is good enough' method.

Seems that thinning paint is a common problem concerning newcommers like myself to the wonderful practice of airbrushing, I would like to hear what other people use.

A.
Bigskip
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England - South East, United Kingdom
Joined: June 27, 2006
KitMaker: 2,487 posts
Armorama: 357 posts
Posted: Tuesday, June 27, 2006 - 05:55 PM UTC
I managed to by some hypodermic syringes (no needles) from someone on ebay - they are great for measuring thinners and paint.
matt
Staff MemberCampaigns Administrator
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New York, United States
Joined: February 28, 2002
KitMaker: 5,957 posts
Armorama: 2,956 posts
Posted: Tuesday, June 27, 2006 - 05:56 PM UTC
Yep.... Depending on the Qty of a color to be mixed... either pippets or syringes.......
jlmurc
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England - East Anglia, United Kingdom
Joined: August 29, 2005
KitMaker: 1,267 posts
Armorama: 969 posts
Posted: Tuesday, June 27, 2006 - 09:38 PM UTC
A,

For syringes and eye droppers ask somebody in a job like nursing, or ask at your doctors surgry if you see one of the practice nurses/district nurses, or the other method is to examine if you have any friends or relatives that have diabetes as they like I will often use syringes for insulin, although some are now switching to the pen system.

You could also ask at a pharmacy they are likely to be able to sell them.


John
INDIA11A
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Ontario, Canada
Joined: January 09, 2005
KitMaker: 577 posts
Armorama: 446 posts
Posted: Tuesday, June 27, 2006 - 09:38 PM UTC
I use clear jars (old paint bottles) and pippets. I add thinner in proportion to the paint. I have found that the proportion vary from maker to maker and from enamel to acrylic. Have you tried reducing/ varying the air pressure. Practice on an old model and keep notes of proportions, pressures and nozzles used.
Moezilla
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Texas, United States
Joined: June 01, 2004
KitMaker: 1,161 posts
Armorama: 542 posts
Posted: Tuesday, June 27, 2006 - 10:28 PM UTC
I do a combination of 'eyeballing' it as well as pipette measuring. I'll pour some paint (using a pipette) into my AB cup and then grab some alcohol as I use acrylics and will either count out the drops or try to match the amount of paint in the cup. Then I grab my paint pipette and suck up the paint/alcohol combo and spray it back into the cup, do this several times to get a good mix and check the consistency of the paint. Save my alcohol pipette for the next batch and also the cleaning fill of alcohol when I'm done.
capnjock
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United States
Joined: May 19, 2003
KitMaker: 860 posts
Armorama: 411 posts
Posted: Wednesday, June 28, 2006 - 02:49 AM UTC
I use graduated pipettes and cups. So all my mixing is done in ml's. Of course different paints need different mixes also. So I check each batch anyway and trim if necessary. Now if I could just get used to writing all this stuff done, I might save myself much grief! But, where's the challenge in that? Enjoy
capnjock
aaronpegram
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Australian Capital Territory, Australia
Joined: January 10, 2005
KitMaker: 137 posts
Armorama: 53 posts
Posted: Thursday, June 29, 2006 - 09:40 AM UTC
As an airbrush newby, this is really helpful. For the benefit of myself and my incompetent bretheren, keep the tips comming!

A.
slynch1701
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Illinois, United States
Joined: March 08, 2005
KitMaker: 340 posts
Armorama: 290 posts
Posted: Thursday, June 29, 2006 - 01:44 PM UTC
for a lot of paints I use pipettes ( I work as an analytical chemist, so I have and endless supply). Most of my airburshing now is done with Vallejo, which has a dropper built. I just measure out hte ratio I want drop by drop and go.

Sean
aaronpegram
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Australian Capital Territory, Australia
Joined: January 10, 2005
KitMaker: 137 posts
Armorama: 53 posts
Posted: Friday, June 30, 2006 - 09:39 AM UTC
The funniest thing just happened to me and i have to share it with you guys. My mum works in community health, and with respect for the said topic of conversation, i asked her if she can get her hands on some 2ml syringes for mixing acrylics with thinner. not exactly explaining myself quite thoroughly, i was given 'the talk' on drug use. lol

i keep forgetting how bizzare this hobby can get sometimes...

A.
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